Question

Write an equation of the line with the given slope, m, and y-intercept. m=0,b=-4

Answer 1

First, sub m and b into y=mx+b:

y=0x-4

Then, simplify:

y=-4

Answer 2

y = mx + b

m = slope
b= y-intercept

so we are given

m=0
b = -4

So the equation of the line will be:
y = 0x -4

y = -4