Finding the slope of a line from its graph | Algebra I | Khan Academy

Done

in the 2nd equation it was negative can someone explain
please

THANK YOU SO MUCH, i never knew math could be this easy!!!!

Oohhh!! This made it easier to understand.

What is relevance? Always explain to students what is relevant of doing this, graphs, gradient, or slope?

omgggg THIS SI SO UNDERRATED THSI IS THE TEACHIGN WE DESERVE

Literally amazing video thankyou so much man you are the best I now understand this!

Thank u ❤

Bro is still helping us after 13 years

Oh my gosh thank you! My teacher confused my entire class so much with this today and now I'm not going to fail!!

thx for helping.

taught me this in 4 minutes meanwhile my teacher teaches me this for a whole semester and still don't get it 🥹

How do I know if the y is a negative or positive 😭

Thank you, I started this unit about 6 days ago, and completely forgot everything.

THANK YOU THANK YOU THANK YOUUUUUUUUU

Hi

Thanks for the video, it really helped me understand 😊

Thank You Sir

thanks!

This guy is so good. Can't believe i didn't know this for the past 20yrs cos of how confused we were been taught

Literally bro you just teached me in 4 minutes i was got multiple lectures and i couldn't understood thanks 🙏

i love u so much thanks for helping out

Bro. I just spent ONE HOUR trying to do this. While Sal is doing this in 4 MINUTES.


Lifesaver. This guy is way too underrated.
👏👏

Such an outstanding way teaching.we appreciate for your help.

Thats like magic. Im flabbergasted!

OML i have asked my math teacher a bazillion questions and never got it, i understood this video right away. THANK YOU SO MUCH

Thank you!

Explain well where comes?

It helped me. how nice !
My teacher tool 2 days to teach this but still I had confusion.
Thanks again

This guy helped me so much i got to move into a smarter math class. THANK YOU

Why is it that teachers explain it so confusing and it takes weeks to understand but then you explain it and I understand it in 2 minutes

I don’t understand still

Woww

They do be doing this with a mouse

So y isn’t 3 negative

Thanks

Can someone tell me why in the later part of the video the values are negative?
Why the Change in y is -4 and not+4
And also change in x is -6 and not +6
??

I love Khan Academy keep up the good work. Jesus

My math teacher is nothing compared to lord Khan

I’ve got a test today and I have no idea how to calculate slope but now after watching this video I think I’m ready!

I have a test in an hour and i finally get it. Many thanks brother

Thank youuuu😭

This way is so much easier to understand, thanks so much

Thanks very much. I always come to Khan Academy for support. Thanks again

this just saved tf out of me 🫡

Thanks for saving me I owe you!

I have an assessment for an entire module tomorrow and this guy fr saved me