Question

State the slope and y-intercept of the line with equation y = 9 + 7x

Answer 1

slope: 7 (or 7/1)

y int: 9

Explanation:

Slope intercept formula is y=mx+b

(m) is slope

(b) is y intercept

so in

y=9+7x

we can flip the numbers around

y=7x+9

so 7 is our slope and 9 is the y intercept

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

Answer 2

The Y intercept is 9, and The Slope is 7x