Question

What is the equation of the line that pass through (7,-4) and has a slope
of 0

Answer 1

y = -4

Explanation:

A line with a slope of zero is a horizontal line.

All points in the line have the same y-coordinate.

In this case, all points have -4 as the y-coordinate no matter what x is.

Answer: y = -4

Answer 2

Explanation:

Slope = rise / run to have slope = 0 there is no 'rise' ....you have just a horizontal line:

y = - 4