Write the linear equation in slope intercept form

Y=5x

Explanation:

You would take two points and use the slope formula

Y2-y1/x2-x1

So I took the points (0,0) and (1,5)

5-0/1-0
5/1
5= the slope

So now we know y=5x+b and since it shows us on the graph where the line crosses the y axis we know the y intercept will be zero because it crosses at 0. When the y-intercept is 0 we don’t even need to list it.

-20

Step-by-step explanation:

0=+20

-20=0

-20/0

-20