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Learn how to graph and shade a system of linear inequalities in two different ways

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  • Опубліковано 16 жов 2014
  • 👉 Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making up the system is graphed individually with the side of the graph satisfying each individual inequality shaded. The range of values where the shadings for all the individual inequalities intersect is the solution to the system of inequalities.
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    #systemofinequalities #brianmclogan

КОМЕНТАРІ • 85

  • @carlocastillo6852
    @carlocastillo6852 2 роки тому +49

    I honestly like how straight forward you are when it comes to teaching math, it not only saves time but it also easier to understand.

  • @deibpein9920
    @deibpein9920 3 роки тому +118

    ngl your the best online teacher here! srsly my grades and scores became higher!

  • @Agnesebella
    @Agnesebella 3 роки тому +33

    currently doing online and i had absolutely no idea what i was doing. i watched 2 of these videos and now i’m getting every problem right omg u saved my life

  • @BobThemanera-yg3mz
    @BobThemanera-yg3mz 6 місяців тому +3

    I don’t have a very good math teacher, when it comes to teaching he never shows us how to do it, he acts like we already know and try’s to get us to guess then just had a work as a table to figure it out, which nobody knows what to do still since he never really taught the concept, your straight forward, and very easy to understand, thank you for this video and many others, getting me through high school

  • @quinnrice5919
    @quinnrice5919 3 роки тому +25

    you’re a really great teacher, you’re helping me graduate

  • @Omg_linkin_park_yaaaasssss
    @Omg_linkin_park_yaaaasssss 8 місяців тому +3

    Dude you may have just saved my grade. I didn't understand anything about this stuff because my teacher moves way too fast for me to understand what's going on, and I have a test tomorrow. I thought I was screwed but the way you teach is so straight forward and easy to understand.Your students are so lucky to have you, thanks bro.

  • @djdjxjxmxm675
    @djdjxjxmxm675 Рік тому +4

    "Always shade where its true" this statement is how I got this. Thank you!

  • @yourcatholicfriend..4198
    @yourcatholicfriend..4198 2 роки тому +37

    you're literally such a great teacher, I wish I had you as my teacher!

  • @souperman72
    @souperman72 Місяць тому

    This guy proves how not all teachers equal, some of us got stuck with a math teacher that could barely explain why something is done and just gets frustrated that it didn't just "click" for you.

  • @The_saddest
    @The_saddest 2 місяці тому

    Oh my goodness, My Algebra 1 regents is soon and this helped me so much

  • @emiryozgat7089
    @emiryozgat7089 3 роки тому +3

    Bro your the best, most helpful online teacher out here. THANK YOU!!!!!

  • @Moaz_Al-Najjar
    @Moaz_Al-Najjar 3 роки тому +5

    You are such a life-saver!

  • @Catmameh
    @Catmameh 3 роки тому +5

    Thank you for showing this video!!!!
    I understand it now😁😁

  • @forestjones7289
    @forestjones7289 3 роки тому +11

    Yo these videos are the only reason I’m passing foundations 111 😇

  • @boniquer931
    @boniquer931 2 роки тому +2

    2:38 LOL MADE MY NIGHT

  • @Rona247
    @Rona247 6 місяців тому

    Thank you man. My classmates reported this and they didn't explained it properly which makes me confused

  • @MrsElena-vx6gq
    @MrsElena-vx6gq 3 роки тому +1

    You just saved my midterm thank you!

  • @scottalot902000
    @scottalot902000 3 роки тому +2

    This finally helped me understand my online math homework, thank you!

  • @benny8295
    @benny8295 3 роки тому +2

    Thanks, very well explained.

  • @josephinenuera2582
    @josephinenuera2582 3 роки тому

    At first I used photo math and I scanned it and said "we can't answer it right now" but when I type brian mclogan I saw this vid and watched and I understand it so quickly thanks to you!

  • @lizvibes5972
    @lizvibes5972 7 місяців тому

    Thank you this is going to help me for my final

  • @SEEM36
    @SEEM36 Місяць тому +1

    ohh you make it soo simple

  • @mohamedtahseen5492
    @mohamedtahseen5492 5 років тому +5

    thank you so much !

  • @sa1amahk
    @sa1amahk Рік тому

    broo i legit have an exam after a few days and this VID SAVED ME so much like I'm so stupid in math but you are like such a pro

  • @tnvehiclerestoration5318
    @tnvehiclerestoration5318 2 роки тому +1

    I literally watch a 30 minute video of algebra, don’t understand a word come here and get it in 6 minutes. Thank you.

  • @riverratio
    @riverratio Рік тому +1

    So helpful!!

  • @suga2566
    @suga2566 3 роки тому +1

    Thank you Saitama you saved me from my math class

  • @muziczzone5570
    @muziczzone5570 2 роки тому +1

    Thank You soo.. Much! It helped me alot : )

  • @m.3tamorphos1s
    @m.3tamorphos1s 2 роки тому

    this is so helpful thank god this video exists

  • @wywy3640
    @wywy3640 2 роки тому

    Thank you so much helped me a lot for my quiz tommarow

  • @nitishakorgaonkar8897
    @nitishakorgaonkar8897 3 роки тому

    That really helped ......thanks alot✨✨

  • @leirnigillesania3861
    @leirnigillesania3861 3 роки тому +1

    U made my life easier ❤️

  • @PROGAMER-kw1ij
    @PROGAMER-kw1ij 2 роки тому

    Thank You Sir It really helped

  • @alihasnain4045
    @alihasnain4045 3 роки тому +1

    you are great!!

  • @FreedomFighter4
    @FreedomFighter4 Рік тому

    This guy is so much better than my teacher, she isnt bad at teaching but i just dont understand the way she teaches.

  • @jamesw.6352
    @jamesw.6352 Рік тому

    I was losing my mind over this while preparing for SAT, thank you so much now I can finally sleep.

  • @kendall2738
    @kendall2738 3 роки тому

    Thank you I didn’t know what I was going to do 😅

  • @ScottPalmer-mp1we
    @ScottPalmer-mp1we 9 місяців тому

    My daughter told me about the intercept method (also called the coverup method). It is a highly effective way to get the intercepts of an equation in standard form.

  • @honya3272
    @honya3272 9 місяців тому

    Thank you sooo much

  • @lukehu3208
    @lukehu3208 3 роки тому +2

    Ya he deserves a subscribe and like 👍

    • @lukehu3208
      @lukehu3208 3 роки тому +2

      And who the hell would dislike this video

  • @hlsat
    @hlsat 3 роки тому +1

    1:41 goated music coming up

  • @VsroYT
    @VsroYT 3 роки тому

    Awesome!

  • @robloxvipserversnet
    @robloxvipserversnet Рік тому +3

    Hey Brian! This helped me so much and I am incredibly thankful. Anyway I can donate to you to support you to continue to create great educational content?

    • @ahmeddraza
      @ahmeddraza Рік тому

      You can become a member of the channel i think it they recieve money from it. So it supports them :)

  • @BradyGeatens-md5pd
    @BradyGeatens-md5pd 11 місяців тому

    Your the man!

  • @user-zq3bq7jk3r
    @user-zq3bq7jk3r 5 місяців тому

    Best dude please more video

  • @_.skyyblue._
    @_.skyyblue._ 6 місяців тому

    Saving my life fr

  • @crazedstormz5657
    @crazedstormz5657 2 роки тому

    This teacher probably won math teacher of the year

  • @ParadoxGotham
    @ParadoxGotham 2 роки тому +1

    this guy could replace a school

  • @snehavinoy6401
    @snehavinoy6401 Рік тому

    could you also make the graph for 3y-5x

  • @smoittmitch525
    @smoittmitch525 Рік тому

    i did the intercept method for both and i had another answer for the 3x +4y=12

  • @shlickyshlong
    @shlickyshlong 2 роки тому +1

    You are the reason why I'm surviving highschool

  • @pomegranate4179
    @pomegranate4179 3 роки тому

    The zero method is so good for me, way better than my teacher wtf

  • @helansalam8412
    @helansalam8412 3 роки тому +8

    Yall don't know how many times this man saved me through my finals, im forever grateful for him🙏

  • @yarmila77
    @yarmila77 3 роки тому +1

    What if it’s less than equal to what way does it go?

  • @irwandasaputra9315
    @irwandasaputra9315 2 роки тому +1

    (6x-2y>12)-(6x+8y>24)
    -10y>-12
    y>6/5
    (12x-4y>24)+(3x+4y>12)
    15x>36
    x>12/5

  • @akikun5437
    @akikun5437 2 роки тому

    what if you have > and and the other has

  • @ben_wied
    @ben_wied 3 роки тому +7

    People don't respect gods like this that much truly sadenning

  • @YTMistyCeres
    @YTMistyCeres 3 роки тому

    Yes

  • @supagreatman2826
    @supagreatman2826 2 роки тому

    Goodluck everyone

  • @ryoshii87
    @ryoshii87 Рік тому

    how do you write the solution set to this one?

  • @jenwoolman6560
    @jenwoolman6560 4 місяці тому

    I am so lost. Is there a video before this one. That shows you how to solve for x and y. I know how to solve for x, But my teacher has not shown. us how to get a solve for x and y and she is moving on to cartesian coordinate system and I'm so lost. Any help would be great. When you talk about y+mx+b in one of your videos. I was so lost.

  • @gunter_-rf8up
    @gunter_-rf8up 2 роки тому

    What if you want to find the X in the equation 3x-2y=4
    How you supposed to divide 3x and 4

    • @businessdawg2
      @businessdawg2 Рік тому

      You change the 3x to the side of the 4 then change the sign

  • @zoroluffy6079
    @zoroluffy6079 2 роки тому

    Is the other way necessary

  • @Kim-gx6tq
    @Kim-gx6tq 2 роки тому +1

    bc my numbers don’t multiply to each other

  • @sycoontop7574
    @sycoontop7574 3 роки тому +4

    thats tuff 4000 views but 5 comments and 60 likes sheeeesssshhhhh

  • @user-gj4lx4dk1h
    @user-gj4lx4dk1h 6 місяців тому

    Creo que soy el único comentario en español. Buscando soluciones por qué ya mismo tengo exámenes del gobierno

  • @Sevn_.
    @Sevn_. 3 роки тому

    help i dont really get the true and false thing

    • @kellbro1128
      @kellbro1128 3 роки тому

      If you don't get it just do slope-intercept form (The form on the right side).

  • @mome1145
    @mome1145 3 роки тому +9

    May allah put you in heaven

  • @gauravdhande8525
    @gauravdhande8525 3 роки тому

    Thanks!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!^_^

  • @tomatoOnAir
    @tomatoOnAir 7 місяців тому

    Too easy, change to .... y=3x-6, (+slop 3, y-int=-6 , graph= from right-top to left-bottom) and y=-3/4x+3(-slop -3/4, y-int=3, graph=from left-top to right-bottom)...That,'s all ! just 1 min.

  • @Kim-gx6tq
    @Kim-gx6tq 2 роки тому

    this confused me more 🙁

  • @shalom1022
    @shalom1022 Рік тому

    You are amazing!!!!🫡🫡