Answer
Refer to the graph below.
Work Step by Step
RECALL:
A line whose slope is $0$ is a horizontal line.
Horizontal lines have equations of the form $y=k$ and have a y-intercept of $(0, k)$.
All points on the line have a y-coordinate of $k$.
Thus, the given line is a horizontal line, and all points on the line have a y-coordinate of $-5$.
This means the following points are on the line:
$(0, -5)$, $(2, -5)$, and $(-2, -5)$
Plot the three points above and connect them using a line to complete the graph.
(Refer to the attached image above for the graph.)