thankyou, my teacher just sucks at teaching, she expects us to all know everything and doesn't explain properly, now I can stop stressing and just watch your videos and learn math here, thankyou!
Gurpreet Sandhu same my teacher teaches it and if a person doesn’t get what we’re doing his motto look up how to do the problem or if that doesn’t work ask a friend and if that doesn’t work come to me but then when you go to him he says ask a friend and my thing is I did ask a friend and she helped me get it all done and then later she got her paper back and she did every single equation wrong so that meant I got every equation wrong
i know Im asking the wrong place but does anybody know of a method to get back into an instagram account..? I stupidly lost the login password. I appreciate any help you can offer me!
Guys just remember when you want to find the x-intercept without having to draw a table just make y=0 eg. y = 2x + 4 0 = 2x + 4 -4 = 2x -4/2 = 2x/2 -2 = x-intercept The x-intercept is the same as the y-intercept as the function of showing you where the line crosses on the x-axis. Hope this helped!
i have two weeks to pass a class because my teacher doesn't teach at all she goes to fast and leaves everyone behind that doesn't understand i just want y'all to understand this guy is helping me pass in two weeks he has done better then she could do in 9 months of school
Khan Academy, thank you. I'm trying to catch up with my algebra (knowledge and understanding-wise) which I think I missed a year's worth of. I never really understood the concepts in class (mostly because my classmates are a bit too talkative, even when the teacher is discussing) but you explain them in a way I understand. Bless you.
thanks a lot man. ignore all those selfish comments out there who are so ungrateful for all the time and your career that you have lost trying to help people learn. i hope that something good happens to you in your life for helping all these people out here and always know that there are thousands of people like me who are not selfish and really enjoy your teaching and time. thanks a million man and am actually getting a better job thanks to you. keep it up with the great and amazing videos!
I’ve never understood this in algebra class. Ever. Now I’m studying on my own for the first time in order to achieve a decent score on the PICAT. Thanks breh 🙏
ok i was ok in algebra but i can say still that the way you just explained slope and y intercepts in that 6 seconds was better than my algebra teacher over 3 1hour classes
This video was so easy to understand I'm so glad I thought this subject was very difficult but it turns out to be so easy to understand once you understand the formula 10/10
I understand everything except the the beginning where you have to insert the values for x... Do you pick random number how do you pick your values for x? +Khan Academy
+Scarlet Wilson Yes, but the best numbers would be just below zero and just above zero. There are infinite number of possible values for _x_. It's just to see where _y_ would fall.
@deppressed1 math was my most hated subject. i paid no attention in class cause i didnt want to disrupt the class about anything i didnt understand, thus leaving me clueless as to how things in algebra worked. i barely passed my math courses in high school. but, after completing the first linear equations video and doing the practice sets, i got hooked. i became addicted to math. my room doesnt have working light so i went on a problem solving streak with just the light from my computer screen.
THANK YOU Mr Khan!!! after watching your videos my daughter finally understands how to do this now! Her teachers confused her.Thanks for what you are doing for our children's education!
Boy!!I could have had you as a teacher or tutor when I was in school.always been bad at math.I had to repeat algebra twice in high school & flunked geometry..I agree your an amazing teacher.keep up the great work.
Thanks so much for helping so many of us. I've learned so much more from you than my college math classes.your vids are a great help to us. Please continue to post them.
thank you for helping because it helped me very much. I was struggling a lot. I'm in 7th grade and my teacher was teaching me this but I didn't get it. When i saw this video I tried the problems and I finally got it.
Had the wife grab me a notebook so I can solve before Sal in hopes to get this stuff better. I am still blown away after 30 years that algebra in this form will make a straight line
+Fashiongirl Then it's just an variable with a value assigned to it, it's like the relationship between words and meaning. A word is just a word until you assign a meaning to it. The video on abstraction in this series does a better job of explaining.
dude even i have to review this because i learn so much i dont have time to go back and review everything so i have to try to keep everything i know or learned there for me to remember and by these guys posting this video up it makes things so much easier 8-)
Tysm. My teacher teaches really bad, so i didnt understand this. I didnt know how to do my homework (and neither my classmates). I watched this and understood everything.
lol my teacher is probs the worst at teaching, she expects us to know everything, do everything, and learn everything. Tysm ur lessons are really helpful
@deppressed1 the badges and achievements system they had also made it seem like a video game which ultimately made me more interested in challenging myself and breaking my records. so yeah, khan academy will most likely make math fun :D it did for me, and that was just a miracle.
It's not one over. I'll give you this problem y = -2x + 3 and you start the x's with negative 1 so you'd then take that -2 and times it by that x which would be -1 then because of that +3 at the end of the equation you'd add to the overall total being 5.
I think its kidna funny how all these collage students are saying thanks for the help! Lol i am in 8th grade and we're learning this cuz im in algebra!! woww. but yeah you are awesome haha thanks for taking your tima out to do this for all of u s :) and you are really funny too btw.
thankyou, my teacher just sucks at teaching, she expects us to all know everything and doesn't explain properly, now I can stop stressing and just watch your videos and learn math here, thankyou!
Gurpreet Sandhu SAME
SAME!
Gurpreet Sandhu same my teacher teaches it and if a person doesn’t get what we’re doing his motto look up how to do the problem or if that doesn’t work ask a friend and if that doesn’t work come to me but then when you go to him he says ask a friend and my thing is I did ask a friend and she helped me get it all done and then later she got her paper back and she did every single equation wrong so that meant I got every equation wrong
do you also have mrs. buckley...
You've actually got me interested in math for the first time in my life. That, alone, is an incredible achievement.
everything intellectual and interesting leads you to the love of math because it is what it all boils down to
also such a philistine
Khan Academy, if it weren't for you I wouldn't have made it through most of my math, thank you
To whoever's reading this: RIP
We're all in this together
+sanenekochii Brb dead
John Bishara SUCIDE IS NOT A JOKE.
I agree this is horrible
Wdym
i know Im asking the wrong place but does anybody know of a method to get back into an instagram account..?
I stupidly lost the login password. I appreciate any help you can offer me!
I spent a lot of time in school mystified by a less than useless teacher - this stuff is simple and simply explained. Thank You.
My stupid math textbook didn't explain this but you did in this video.
Good Luck to you, I am 29 and starting over. God Bless you and your endeavours...
Thank you!!! I have a huge math test tomorrow and khan academy really helps when I need it.
Gunna ace this Math Exam thanks to you!!!
I bet this channel is filled with people with the same problem.
HOWD YOUR MATH TEST GO A FEW YEARS AGO😂😂
You are a great teacher. If I had you for math I don't think I would have this math phobia I've carried most of my life. Thank you
Guys just remember when you want to find the x-intercept without having to draw a table just make y=0 eg. y = 2x + 4
0 = 2x + 4
-4 = 2x
-4/2 = 2x/2
-2 = x-intercept
The x-intercept is the same as the y-intercept as the function of showing you where the line crosses on the x-axis.
Hope this helped!
This is legit gibberish to me...
i have two weeks to pass a class because my teacher doesn't teach at all she goes to fast and leaves everyone behind that doesn't understand i just want y'all to understand this guy is helping me pass in two weeks he has done better then she could do in 9 months of school
Khan Academy, helping students since ever
Khan Academy, thank you. I'm trying to catch up with my algebra (knowledge and understanding-wise) which I think I missed a year's worth of. I never really understood the concepts in class (mostly because my classmates are a bit too talkative, even when the teacher is discussing) but you explain them in a way I understand. Bless you.
Wow that really helped me a lot
Thx Khan Academy crew
thanks a lot man. ignore all those selfish comments out there who are so ungrateful for all the time and your career that you have lost trying to help people learn. i hope that something good happens to you in your life for helping all these people out here and always know that there are thousands of people like me who are not selfish and really enjoy your teaching and time. thanks a million man and am actually getting a better job thanks to you. keep it up with the great and amazing videos!
dude these guys make math so much easier to learn. y cant teachers in schools be this cool. Thnx guys.
You did a great job. Take it easy on yourself!Everyone should appreciate free open access to education.
I’ve never understood this in algebra class. Ever. Now I’m studying on my own for the first time in order to achieve a decent score on the PICAT. Thanks breh 🙏
Because of this I will be ace my quiz tommorw and bring my A- to an A making my first GPA score 4.00. Khan changes lives lol
I'm an aspiring teacher. I'm going to try some of these strategies in my lectures.
ok i was ok in algebra but i can say still that the way you just explained slope and y intercepts in that 6 seconds was better than my algebra teacher over 3 1hour classes
Still love your name ;)
Thank you this helped me a lot, now I understand the material, Thank you!
Thumbs up if you have a math test tomorrow
This video was so easy to understand I'm so glad
I thought this subject was very difficult but it turns out to be so easy to understand once you understand the formula
10/10
I understand everything except the the beginning where you have to insert the values for x... Do you pick random number how do you pick your values for x? +Khan Academy
+Scarlet Wilson Yes, but the best numbers would be just below zero and just above zero. There are infinite number of possible values for _x_. It's just to see where _y_ would fall.
+Scarlet Wilson Pick random numbers that are not too far from it, and they can be positives or negatives.
+Scarlet Wilson i any number unless someone gives you certain numbers
@deppressed1 math was my most hated subject. i paid no attention in class cause i didnt want to disrupt the class about anything i didnt understand, thus leaving me clueless as to how things in algebra worked. i barely passed my math courses in high school. but, after completing the first linear equations video and doing the practice sets, i got hooked. i became addicted to math. my room doesnt have working light so i went on a problem solving streak with just the light from my computer screen.
THANK YOU Mr Khan!!! after watching your videos my daughter finally understands how to do this now! Her teachers confused her.Thanks for what you are doing for our children's education!
"Lets draw it quick n' dirty here." lolololololol
ikr
I noticed that too lol
You taught me a whole lesson in 10 minutes better than my teacher did in 40 minutes
I know it’s been 16 years but this guy is still so helpful. I actually kind of like Math now.
Boy!!I could have had you as a teacher or tutor when I was in school.always been bad at math.I had to repeat algebra twice in high school & flunked geometry..I agree your an amazing teacher.keep up the great work.
Graphs are the one thing that I never understood at all. Thank you so much for your great videos and just being an awesome dude.
u math seem so easy..and intersting..may allah bless u
i love this dude thanks a lot wish he was my actual teacher for math lol
Thanks so much for helping so many of us.
I've learned so much more from you than my college math classes.your vids are a great help to us.
Please continue to post them.
this guy is great. if you want more go to khanacademy
this man is a really good teacher
truly amazing. now im going to pass my algebra final tomorrow. i love the internet!
thanks a lot u been a big help so far for teaching us the basics
epic instructor..ive never understood any of this until now
OMG! I get it now. THANKS!!!!!!!!!!!!!!!
thank you for helping because it helped me very much. I was struggling a lot. I'm in 7th grade and my teacher was teaching me this but I didn't get it. When i saw this video I tried the problems and I finally got it.
Using this video for an assignment... Extra credit here I come and very helpfull
man your a life saver i got grad exam in 2 weeks.
17 years old yet your videos are helping me get into uni in the year 2024
omg i have a test in this tomorrow thank you!!!!!!!! i havent studyd.... dont know why!!
Thank you my teacher is doing this thing talk flip the class and I try to watch his video on his web site but it won't show the video
thanksalot this is the easiest way
of learning anything:)
has anyone ever noticed that Khan's page is the ONLY channel on YT to never be
trolled? it's like even degenerates respect what he's doing.
To be fair, he doesn't deserve the Nobel Peace Prize. He should get some teaching award.
even though ur lines are crooked, ur lesson was straight thank u
thank you s much. you people r God sends
thanks I have an eoi tomorrow and this review was very helpful
You just thaught me everything I needed to know in 10 minutes then what my teacher did in 2 weeks
Had the wife grab me a notebook so I can solve before Sal in hopes to get this stuff better.
I am still blown away after 30 years that algebra in this form will make a straight line
Great video, makes linear equations easy to understand.
thanks alot this helped i have to do this for form 2 math grade 7 for Americans
Khadeem I did this in 5th grade 3 years ago I'm here cause comment reply xD
Thanks my man and remain blessed by the Most High.
What if you have equations like Y=3? or Y=-2?
+Fashiongirl Then it's just an variable with a value assigned to it, it's like the relationship between words and meaning. A word is just a word until you assign a meaning to it. The video on abstraction in this series does a better job of explaining.
dude even i have to review this because i learn so much i dont have time to go back and review everything so i have to try to keep everything i know or learned there for me to remember and by these guys posting this video up it makes things so much easier
8-)
this is going to help me a lot in math now im a really good at math thanks
Right now you are saving a sister from a bad grade thank you so much!!
Mr.Salman Khan can please explain through your video about scatter plots and graphs
Thank you so much for helping me study over the summer and get out of high
school 3 years early! I've got 2 more years of high school and I'm 13 =D
Tysm. My teacher teaches really bad, so i didnt understand this. I didnt know how to do my homework (and neither my classmates). I watched this and understood everything.
Well, that was supportive *sarcastic tone*. You know he tries to NOT be boring.
You are my new school, and I'm not even kidding! I LUV u guys! SUBSCRIBE! GOOOOOOOO KHAN ACADEMY!
Thanks so much you are the reason my friends think I'm so smart
Thanks! This video helped me a lot!
Thanks this video really helped
yes thank you so much, finally a video that makes sense to me
way better than my actual teacher ahah thanks so much (:
i wish the best for you.
Thx for the vid
Helped me and I'm sure everyone else a bunch
Peace
this video is older than me , and i’m in highschool now. truly got me through the year
One of the first vids on this channel
Thank you for the great video.
u are the greatest thanks man!!!
lol my teacher is probs the worst at teaching, she expects us to know everything, do everything, and learn everything. Tysm ur lessons are really helpful
Welp I'm taking a pre-calculus graphing class next semester, wish me luck ppl -___________-
Kyojin
F
How was it?
@@indimoinimanal-ankungsin-oako passed the class with an A+ wasn't easy to prepare for it though. 😂
In 8:10, you said (0,5) and wrote (1,5), but thanks, you are really helping
Ladie Hensley, it's 1/2*x so 1/2*2 which is one and 1 plus 2 is three.
This video helped me soooo much ❤❤❤😊😊😊
Thanks a lot for this video
@deppressed1 the badges and achievements system they had also made it seem like a video game which ultimately made me more interested in challenging myself and breaking my records. so yeah, khan academy will most likely make math fun :D
it did for me, and that was just a miracle.
Thanks so much. My math teacher leatrally sucks at teaching sooo bad especially since she has an indian accent
Yeah)) I'm agree )) He is excelent ))
Thanks for the video I finally remember how to do this..
i dont get when its like, one over two plus 3, for example what does that even mean?
It's not one over. I'll give you this problem y = -2x + 3 and you start the x's with negative 1 so you'd then take that -2 and times it by that x which would be -1 then because of that +3 at the end of the equation you'd add to the overall total being 5.
Thank you so much for uploading this!!
DANG I WACHED THIS VIDEO, AND I UNDERSTOOD IT, WOW, ITS DIFFERENT THEN FROM SCHOOL, I DONT LEARN ANYTHING FROM MY ALGEBRA TEACHER, DANG
How do you graph special lines?
Thanks! Really helpful. I like how you sound "real" and are cool with your mistakes. My math teacher was a robot.
After 12 years are you still here?:)))))
@@iulianmilea4266 yep, not learning algebra anymore but wouldn't have gotten into uni without this man
And, of course, my teacher is the only teacher to use a completely different format for the homework.
I think its kidna funny how all these collage students are saying thanks for the help!
Lol i am in 8th grade and we're learning this cuz im in algebra!! woww.
but yeah you are awesome haha thanks for taking your tima out to do this for all of u s :) and you are really funny too btw.
Thanks this helped a lot and understanding better!!(:
Oh my gosh...Im in 8th grade, and in Algerbra 2, I was so confused about this! I have Finals tomorrow wish me luck :)
And you don't deserve one either. Mr. Khan taught me well enough that I stopped using a calculator.
o.m.f.g. how old r u?!
ur better than my math teacher and i actually get this!
i cant wait to ace my test tomorrow and get un-grounded(: thnx!
Thanks I understand now