Question

Solve 9x-y = 4 for y.

Answer 1

y =9x +4

Explanation:

9x - y = 4

9x - y + (-9x) = 4 + (-9x)

-y = 4 - 9x

-y/-1 = (4-9x)/ -1

y = 9x +4

Answer 2

Write in slope-intercept form, y = m x + b .

y = 9 x − 4

Explanation: