Which is the y-intercept of the line represented by the equation? 4x - 8y = 64 A. (8, 64) B. (48, -8) C. (16, 8) D. (0, -8)

Question

asked May 5, 2022 32.3k views

1 Answer

Morten Zilmer · Answer 1 · 2022-05-11T13:03:02+0000

Answer:

D. (0,-8)

Explanation:

Put the equation into slope/y-intercept format:

4x - 8y = 64

-8y = -4x + 64

y = (1/2)x - 8 [The y-intercept is -8; the value of y when x = 0]

D. (0,-8)