Question

Write 9x + 3y = 15 in slope-intercept form. Question options:

A) y = –3x + 5

B) y = –3x + 15

C) 3y + 9x = 15

D) y = 3x + 5

Answer 1

Answer:

A

Explanation:

Slope intercept for is y=my+b
So you would solve 9x+3y=15

9x+3y=15
-9x -9x

3y=-9x+15
3y/3= -9x/3 + 15/3

y=-3x+5

Hope this helps!!!