Answer
Refer to the graph below.
Work Step by Step
RECALL
The graph of $y=k, k\ne0$ is a horizontal line whose y-intercept is $(0, k)$.
All points on this line have a y-coordinate of $k$.
Thus, the line $y=6$ is horizontal with a y-intercept of $(0, 6)$. Since all points on this line have a y-coordinate of $6$, then the following points are on the line:
$(-2, 6)$, $(0, 6)$, and $(2, 6)$
Plot these three points then connect them using a line.
(Refer to the answer part above for the graph.)
