Question

Which equation represents a line having a slope 5/2 and y-intercept (0, -4)?

y = -4x + 5/2
y = 4x - 5/2
y = 5/2x -4
y = -5/2x + 4

Answer 1

D. y = 5/2x -4

Explanation:

Got Correct.

Answer 2

y = 5/2x -4

Explanation:

y = mx + c

Slope m = 5/2 and c = -4

y = 5/2(x) - 4

Multiply each term by 2

2y = 5x - 8