Question

Find an equation of a line that goes through (-4,-2) and has a slope =0.

Answer 1

y=mx + b m=slope b= y-intercept
y=0x + b
-2= (-4)0 + b
b=-2
y=-2

Answer 2

use the slope point formula
y-y1=m(x-x1)
y1= -2
x1= -4
m=0