Question

Help with Linear Models & Graphs!!!

MEDAL AND FAN!!

Answer 1

Question?

Answer 2

ok, what do you need help with?

Answer 3

http://prntscr.com/5utldl

Answer 4

OS Is being really freaking laggy.

Answer 5

IKR

Answer 6

Yeah

Answer 7

OS Y U DO DIS

Answer 8

welp, i cant help anymore, school blocked prntscr.com

Answer 9

Well the y-intercept of this graph is 450.

To find the slope we can take any two points on the line.

Let's take (10, 600) and (30, 900)

Plug them in:

\(m = \dfrac{y_2-y_1}{x_2-x_1}\)

\(m = \dfrac{900-600}{30-10}\)

Then we can plug the slope along with the y-intercept into slope-intercept form.

\(y = mx + b\)

m is slope, b is y-intercept

Answer 10

ty

Answer 11

http://prntscr.com/5utqv3

Answer 12

Lol it's the same exact one..the y-intercept will be where it intersects the y-axis..

Answer 13

Btw, you should only post 1 question per post.

Answer 14

Ik

Answer 15

But its more productive to get it all done in one go.

Answer 16

:P