Question

I need this answer asap please

Answer 1

a. y + 3 = 0

Explanation:

x-axis has slope of 0 so any lines parallel to x-axis has slope of 0

With m = 0 , x = -4, y = -3

y = mx + b

-3 = (0)(-4) + b

b = -3

so y = -3

or y + 3 = 0