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Eat Pi
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Solve Linear Inequalities with Fractions | Eat Pi
In this video, I teach you how to solve linear inequalities that have fractions in them. This is done by first finding the LCD (Least/Lowest Common Denominator), and then multiplying all the fractions by it.
If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Переглядів: 57

Відео

Find Intersections & Unions of Intervals | Eat Pi
Переглядів 19День тому
In this video, I teach you how to find intersections and unions of intervals. Intersections are "and" statements, and unions are "or" statements. I also how to graph them on a number line using either brackets/parentheses or open/closed circles. 0:00 - (1,4) ∩ [2,8] 3:55 - (1,4) ∪ [2,8] 5:43 - (-∞,5] ∩ (1,7) 8:11 - (-∞,5] ∪ (1,7) 9:38 - (-∞,-3] ∩ (5,∞) 11:00 - (-∞,-3] ∪ (5,∞) If you have any qu...
Express Intervals in Set Builder Notation & Graph | Eat Pi
Переглядів 25День тому
In this video, I teach you how to express intervals in set builder notation and also how to graph them on a number line using either brackets/parentheses or open/closed circles. 0:00 - (1,5) 3:22 - (-1,4] 5:06 - [1.5,6] 6:05 - (2,∞) 7:31 - (-∞,3] 8:51 - (-∞,∞) If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and...
Graph Square Root Functions with Absolute Values | Eat Pi
Переглядів 24221 день тому
In this video, I teach you how to graph a square root function that has an absolute value in it. I also teach you how to find the domain and range and write your answers interval notation. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Multiply Different Exponents & Bases - No Numbers Match | Eat Pi
Переглядів 234Місяць тому
In this video, I teach you how to multiply different exponents (powers) and bases where none of the numbers match and you can't divide numbers to simplify the problem. I use all prime numbers in this example. These types of problems can be done by breaking down the bigger exponent to match the smaller one. If you have any questions, please leave them in the comment section below! Also, if you f...
Simplify Complex Fractions with Radicals | Eat Pi
Переглядів 108Місяць тому
In this video, I teach you how to simplify complex fractions with radicals (square roots). This is a pre calculus topic where you will learn to find the LCD and then multiply each term by the LCD in order to simplify the expression. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Numbers to Exclude From Domain - Rational Expressions | Eat Pi
Переглядів 133Місяць тому
In this video, I teach you to find which numbers to exclude in the denominator of a rational expression. This is similar to a complex fraction. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Factor Expressions with Rational Exponents | Eat Pi
Переглядів 100Місяць тому
In this video, I teach you how to factor algebraic expressions that have rational exponents, which are the same thing as fractional exponents. I go over positive and negative examples. 0:00 - Factor x^(3/2) - x^(1/2) 2:46 - Factor 4x^-(2/3) 8x^(1/3) 5:20 - Factor (x 3)^(1/2) - (x 3)^(3/2) 8:25 - Factor (x^2 4)^(3/2) (x^2 4)^(7/2) If you have any questions, please leave them in the comment secti...
Find Volume of Composite Solids - Cones, Cylinders, & Spheres | Eat Pi
Переглядів 68Місяць тому
In this video, I teach you how to find the volume of composite solids which includes cones, cylinders, hemispheres, and spheres. This is done by finding the volume of each solid first and then adding them up. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Volume of Sphere - Given Surface Area | Eat Pi
Переглядів 28Місяць тому
In this video, I teach you how to find the volume of a sphere when given the surface. This can be done by using the volume to find the surface area of a sphere and volume of a sphere. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Volumes of Spheres - Given Radius, Diameter, or Circumference | Eat Pi
Переглядів 26Місяць тому
In this video, I teach you how to find the volume a sphere when given the radius, diameter, or circumference. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Surface Area of Hemispheres | Eat Pi
Переглядів 8Місяць тому
In this video, I teach you how to find the surface area of a hemisphere (half sphere) when given the radius or diameter. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Find Radius/Diameter of Spheres - Given Surface Area | Eat Pi
Переглядів 14Місяць тому
In this video, I teach you how to find the radius or diameter of a sphere when given the surface area of the sphere. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Surface Area of Spheres - Given Radius, Diameter, or Circumference | Eat Pi
Переглядів 14Місяць тому
In this video, I teach you how to find the surface area of a sphere when given the radius, diameter, or circumference. If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
Volumes of Composite Solids - Cones & Cylinders | Eat Pi
Переглядів 57Місяць тому
In this video, I teach you how to find the volumes of composite solids - specifically of cones and cylinders. This involves finding the volumes of individual solids and then adding them up together. I also show you how to find the volume of a solid that has a void in it. 0:00 - Oblique Cylinder with Cone 3:16 - Cube with Cone-Shaped Void If you have any questions, please leave them in the comme...
Find Volumes of Similar Cones | Eat Pi
Переглядів 47Місяць тому
Find Volumes of Similar Cones | Eat Pi
Find Missing Dimensions of Cones - Radius, Height, & Length | Eat Pi
Переглядів 46Місяць тому
Find Missing Dimensions of Cones - Radius, Height, & Length | Eat Pi
Find Volumes of Cones | Eat Pi
Переглядів 17Місяць тому
Find Volumes of Cones | Eat Pi
Find Surface Area of Right Cones | Eat Pi
Переглядів 54Місяць тому
Find Surface Area of Right Cones | Eat Pi
Find Volumes of Composite Solids & Voided Solids | Pyramids | Eat Pi
Переглядів 74Місяць тому
Find Volumes of Composite Solids & Voided Solids | Pyramids | Eat Pi
Find Volumes of Similar Pyramids | Scale Factors | Eat Pi
Переглядів 54Місяць тому
Find Volumes of Similar Pyramids | Scale Factors | Eat Pi
Find the Height of a Pyramid | Eat Pi
Переглядів 156Місяць тому
Find the Height of a Pyramid | Eat Pi
Volume of Pyramid with a Regular Polygon Base | Eat Pi
Переглядів 69Місяць тому
Volume of Pyramid with a Regular Polygon Base | Eat Pi
Find Volumes of Pyramids with Different Bases | Eat Pi
Переглядів 24Місяць тому
Find Volumes of Pyramids with Different Bases | Eat Pi
Find Volumes of Composite & Void Solids - Prisms & Cylinders | Eat Pi
Переглядів 35Місяць тому
Find Volumes of Composite & Void Solids - Prisms & Cylinders | Eat Pi
Find Missing Dimensions of Similar Solids | Scale Factors | Prisms & Cylinders | Eat Pi
Переглядів 14Місяць тому
Find Missing Dimensions of Similar Solids | Scale Factors | Prisms & Cylinders | Eat Pi
Find Volumes of Similar Solids using Scale Factors | Eat Pi
Переглядів 18Місяць тому
Find Volumes of Similar Solids using Scale Factors | Eat Pi
Find Missing Dimensions of Cylinders - Given Volume | Eat Pi
Переглядів 47Місяць тому
Find Missing Dimensions of Cylinders - Given Volume | Eat Pi
Find Missing Dimensions of Prisms - Given Volume | Eat Pi
Переглядів 24Місяць тому
Find Missing Dimensions of Prisms - Given Volume | Eat Pi
Find Mass of Objects Using Density Formula | Unit Conversions | Eat Pi
Переглядів 70Місяць тому
Find Mass of Objects Using Density Formula | Unit Conversions | Eat Pi

КОМЕНТАРІ

  • @likeyq
    @likeyq 3 години тому

    THANK YEW

  • @notnuggetX
    @notnuggetX 4 години тому

    I slept through this lesson in class, glad you exist so i can pass my midterm, appreciate you man 🙂

  • @ashlynakimichi5964
    @ashlynakimichi5964 2 дні тому

    Can you show a video on to convert centimeters to micrometers simple?

  • @Sunny_Side_East_Official
    @Sunny_Side_East_Official 2 дні тому

    woulda failed my test if it wasnt for you

    • @Eat_Pi
      @Eat_Pi День тому

      I'm glad I was able to help out! And I'm glad you passed that test like a friggin genius 😎

  • @King-Julien140
    @King-Julien140 2 дні тому

    Thanks so much for the videos. Just know you are helping us students out who have bad teachers. Thanks for your effort to help us.

    • @Eat_Pi
      @Eat_Pi День тому

      Thanks that means a lot to hear! And I'm glad you're finding the content helpful 👍

  • @vihoe
    @vihoe 3 дні тому

    Thanks my teacher is so confusing

    • @Eat_Pi
      @Eat_Pi День тому

      Lol that happens sometimes but I'm glad it makes sense now! 🙏

  • @Trmtricks2
    @Trmtricks2 4 дні тому

    W helped a lot thanks my guy could you make one on how to write a equation for it

  • @JessRock36
    @JessRock36 4 дні тому

    I wish I was High on potnuse!

  • @arjunmudholkar1678
    @arjunmudholkar1678 4 дні тому

    Ohhh That was sooooo helpfulllll❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      lmao I'm so glad to hear that! 🧡🧡🧡🧡🧡

  • @Cocoinsane-w3l
    @Cocoinsane-w3l 4 дні тому

    Thanks you saved my life

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      @Cocoinsane-w3l youre welcome, all I want to do is save math lives 🙏

  • @Ebonixyon
    @Ebonixyon 4 дні тому

    This was very informative, but specifically I’m looking for the operations used with fractions in absolute value equations and inequalities involving/using the distributive property. And variations of those kinds of problems.

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Ok I see! Do you have any specific problems in mind that you'd like to see solved?

    • @Ebonixyon
      @Ebonixyon 4 дні тому

      Yes when one side of the equal sign/ inequality doesn’t contain a fraction but the other does while the side that has the fraction also has an absolute value equation . And the side that doesn’t have a fraction also doesn’t have a parentheses around both terms

    • @Ebonixyon
      @Ebonixyon 4 дні тому

      Also when there’s a numeral on the outside of the absolute value on one side of the problem alongside say x+4 within that absolute value bracket and on that same side there’s an accompanying coefficient with a variable outside the absolute value brackets . And on the opposite side of the equal sign there are two terms and an operator within parentheses.

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      @@Ebonixyon lol sorry I should've been more clear - I assume you're working on homework so could you just tell me what your exact homework problem is so I can show you how to solve it?

    • @Ebonixyon
      @Ebonixyon 4 дні тому

      @ lol ooo I’m really just prepping for mac1105 but I’m reviewing basics first. One of them is 1/2 |3c+5|= 6c+4. Which I solved after I watched a few different videos and the other was 4|3x+4|= 4x+8. But a few different examples of this kind would do me justice.

  • @omyousef896
    @omyousef896 4 дні тому

    Ty that is so easy…Ty a lot :D!

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      You're very welcome - Happy to help! 😀

    • @omyousef896
      @omyousef896 2 дні тому

      @@Eat_Piyour an good teacher✨!

  • @nishad3934
    @nishad3934 4 дні тому

    thank you!

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Happy to help! 😀

  • @ramwashere1985
    @ramwashere1985 4 дні тому

    Sir I think you saved my GPA

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      All I want to do is save math lives 🙏

    • @ramwashere1985
      @ramwashere1985 День тому

      @ I GOT AN A ON MY TEST

    • @Eat_Pi
      @Eat_Pi День тому

      @@ramwashere1985 IM SO PROUD OF U, U FRIGGIN GENIUS!! 😃

  • @SmexiRedditorz
    @SmexiRedditorz 4 дні тому

    This channel is so underrated. 😂

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Thank you, I appreciate that! 😎

  • @themagicnumber7594
    @themagicnumber7594 5 днів тому

    OMG, thank you brother, my teacher couldn't explain this for anything. Thank you

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      lol it's a tricky subject but I'm glad the video was helpful and that you were able to figure it out! 💪

  • @Brindleee
    @Brindleee 5 днів тому

    Hi

  • @DerDreckigsteDan
    @DerDreckigsteDan 5 днів тому

    You just saved me sooooo hare i cant explain how thankful im am. Even tho english isnt my first Language this was the most helpful vid Thank you❤️❤️❤️❤️❤️

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      You're welcome! And that means a lot to hear, I'm so glad it was helpful! I'm always happy to help 🧡

    • @DerDreckigsteDan
      @DerDreckigsteDan 4 дні тому

      @@Eat_Pi i hope i will get a good grade... But without ur tutorial i would have failed 100% ❤️❤️

  • @Ebonixyon
    @Ebonixyon 5 днів тому

    Could you please do some more variations that include removing fractions if you have some time ❤

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Hi thanks for the question! I have a video on solving linear inequalities with fractions that you can watch here: ua-cam.com/video/S761rWXWCoU/v-deo.htmlsi=Eq3Fv-24MO88x5Td If it's not what you're looking for then let me know what problem you'd like me to solve in a new video 👍

    • @Ebonixyon
      @Ebonixyon 4 дні тому

      @@Eat_Pi Thank you so much!

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      @Ebonixyon you're welcome! Always happy to help :D

  • @Hrsikesa11
    @Hrsikesa11 6 днів тому

    Hi! Can u try solving with radical sign?

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Sure! Just let me know what the problem is and I can make a video for it 👍

  • @DerDreckigsteDan
    @DerDreckigsteDan 6 днів тому

    What if you have - 2 do you just write - 2 over 1 or doesnt it matter

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Good question! I assume you're talking about the slope? Yes, you could use either: -2 over 1 or 2 over -1 Both are equal to -2, so yes -2 over 1 works perfect 👍

  • @kalebmoncada5057
    @kalebmoncada5057 6 днів тому

    Yoooo thanks. you’re video helped me a lot👍

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      That's awesome to hear! I'm glad it was helpful 😀

  • @AhmedyaaaaAlowais
    @AhmedyaaaaAlowais 7 днів тому

    Thank you so much I have finals

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Goodluck on your finals - crush them like a friggin genius 😎

    • @AhmedyaaaaAlowais
      @AhmedyaaaaAlowais 3 дні тому

      @Eat_Pi YESS I GOT A FULL MARK

    • @Eat_Pi
      @Eat_Pi День тому

      @AhmedyaaaaAlowais That's incredible to hear, I'm so proud of you!!! :D

  • @XSLAYER7
    @XSLAYER7 8 днів тому

    Why didnt the two squares not get added??

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Good question! You only add exponents when you're multiplying 2 terms and the bases are the same. Here, the bases were never the same: we had a 2 and 3. So that's why we would never add the exponents in this case 👍

  • @williamwin9735
    @williamwin9735 8 днів тому

    Your the goat! and helped me a lot with my hw!! keep it up

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      Thanks! I'm so glad it was helpful 💪

  • @vbrfilms3292
    @vbrfilms3292 8 днів тому

    Great tutorials. Thanks

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      You're welcome, I'm so glad they were helpful 🙏

  • @Mrhaleeb
    @Mrhaleeb 9 днів тому

    Thanks

    • @Eat_Pi
      @Eat_Pi 4 дні тому

      You're welcome!

  • @BrooklynnsGames
    @BrooklynnsGames 10 днів тому

    This helped a lot. Thanks!

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      That's awesome to hear, I'm always happy to help! :D

  • @bananagamer7386
    @bananagamer7386 10 днів тому

    Helped with my algebra exam thanks bro❤

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      You're welcome! Hope you crushed that exam like a friggin genius 😎

    • @bananagamer7386
      @bananagamer7386 9 днів тому

      @@Eat_PiYep got a perfect score 😎

  • @tuxedokubo
    @tuxedokubo 10 днів тому

    How would we find a using only x intercepts

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      Great question! I assume you'd have to be given what f(x) is equal to and then plug in your x-ints, leaving "a" as the only unknown. But if you tell me your specific problem I could probably help you more easily 👍

  • @kirubelyalmzewd
    @kirubelyalmzewd 10 днів тому

    thank you now I understand .....🙏🙏🙏🙏

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      I'm so glad to hear that, you're welcome! 🙏

  • @HussainKk-m6y
    @HussainKk-m6y 10 днів тому

    Good is class😊

  • @ShaikhaAlhassani-z2t
    @ShaikhaAlhassani-z2t 10 днів тому

    😂😂😂😂😂

  • @ShaikhaAlhassani-z2t
    @ShaikhaAlhassani-z2t 10 днів тому

    That was good but you forgot to tell us that if it was month instead of year you have to divide by 12

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      Thank you for the feedback, thats a great point! If you check the pinned comment at the top of the comment section, you'll see someone asked me the same thing a few years ago and I answered it there. If I make another video on this topic, I'll be sure to include it in the video as well! 👍

  • @ShaikhaAlhassani-z2t
    @ShaikhaAlhassani-z2t 10 днів тому

    When you have a test come to this guy he is amazing 😻

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      lmao thank you, that's really nice of you! 😆

  • @ShaikhaAlhassani-z2t
    @ShaikhaAlhassani-z2t 10 днів тому

    You’re explaining is the .best not like everyone ❤❤❤❤❤❤❤

  • @SamluvsAnnie
    @SamluvsAnnie 11 днів тому

    Bro just saved me from academic probation and the belt 😭

    • @Eat_Pi
      @Eat_Pi 10 днів тому

      I'm so glad the video helped, you're definitely not getting the belt now! 😁

  • @TeamHusky
    @TeamHusky 11 днів тому

    Got homework due tomorrow and Ive been procrastinating since I got it. Thanks for the help man 🔥 Question though: what if the line doesn't have a y-intercept? 🤔

    • @Eat_Pi
      @Eat_Pi 11 днів тому

      lmao procrastination is the best until its due day! Also the it kind of depends on your specific problem, but the equation doesn't necessarily have to run through the y-int. You would just have to make sure you show the limits of the equation in the inequality that you write next to it in the set.

    • @TeamHusky
      @TeamHusky 11 днів тому

      @@Eat_Pi Alright thanks man. You might have very well just saved my grades

    • @Eat_Pi
      @Eat_Pi 11 днів тому

      @TeamHusky I hope so! My goal is to save all your math asses.. masses if you will 🙏 Goodluck with your hw! 👍

  • @Dave_Wave
    @Dave_Wave 11 днів тому

    Thanx for making a simple procedure into a lot more steps. 20x25.4=508

  • @amywilson5945
    @amywilson5945 11 днів тому

    🎉🎉9🎉🎉🎉🎉🎉🎉🎉🎉9🎉9🎉🎉🎉9🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉噢噢噢哦哦哦哦哦哦哦哦哦哦哦

  • @riofishcakes
    @riofishcakes 12 днів тому

    tysm for this! i am ready for my exam now, never stop making videos

    • @Eat_Pi
      @Eat_Pi 11 днів тому

      You're welcome! I'm happy to hear you're ready, now go crush that exam like a friggin genius 😎

  • @ricardodelzealandia6290
    @ricardodelzealandia6290 12 днів тому

    Summary: they confusingly all mean the same thing and the only reason they exist is to "prevent" confusion.

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      lmao you're not entirely wrong about that 😅

  • @kaverigupta4823
    @kaverigupta4823 12 днів тому

    Helpful ❤

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @@kaverigupta4823 so happy to hear that! 😃

  • @Joshith-o8i
    @Joshith-o8i 12 днів тому

    thank you

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @@Joshith-o8i Absolutely, always happy to help 🙏

  • @user-wk3yt3un4v
    @user-wk3yt3un4v 13 днів тому

    Thank you! Really helpful

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @@user-wk3yt3un4v That's awesome to hear, I'm always happy to help! 😃

  • @PEEINK
    @PEEINK 13 днів тому

    deserves more likes fr

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @@PEEINK I appreciate that 🙏

  • @taniamitra6247
    @taniamitra6247 13 днів тому

    That help a lot ,thank you😃💯

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @@taniamitra6247 That's wonderful to hear, and you're welcome! 😁

  • @AndrewDeGuzman-g8m
    @AndrewDeGuzman-g8m 13 днів тому

    i appreciate you for helping so many of us 🙏

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @AndrewDeGuzman-g8m That's really nice of you to say, thank you! I love to help as many people as possible with these topics, so I'm glad you're finding them helpful 🙏😃

  • @marguuh9443
    @marguuh9443 14 днів тому

    hello! can u try solving for 4 variables in 4 equations?

    • @Eat_Pi
      @Eat_Pi 12 днів тому

      @marguuh9443 Hi thanks for the question! Sure, do you have a problem in mind?

  • @pirreli88743
    @pirreli88743 16 днів тому

    it feels weird when if i dont follow which equations the videos use. like if they were to pick the first and second and i do the 2nd and 3rd. i always get it wrong. but i remember that you can use any 2 equations as long as its the easist to remove. i tried using the 2nd and 3rd to eliminate y but then my answer is wrong

    • @Eat_Pi
      @Eat_Pi 16 днів тому

      Yeah these problems can get a little messy just because there's a lot to keep to track of! So lets use equations 2 and 3 to eliminate y. 2x - 3y + 5z = -7 6x - y +4z = -3 Remember, to eliminate a variable from both equations, they have to have the same number and opposite signs. The y terms we have are -3y and -y To match the -y to -3y, we need to multiply the -y by 3. However, they need to have opposite signs. How do you turn a negative number into a positive one? By multiplying by another negative number. negative times a negative = positive. So lets not multiply by 3, but rather -3. Also remember that we have to multiply the whole equation by -3, not just the y term: -3(6x - y +4z = -3) -18x + 3y - 12z = 9 So now the 2 equations we have are: 2x - 3y + 5z = -7 -18x + 3y - 12z = 9 Adding them together we get: -16x + 0y -7z = 2 -16x -7z = 2 👍