Determine whether the graphs of the given equations are parallel, perpendicular, or neither.
y = -5
y = 3
The graph of y = -5 is a horizontal line that extends infinitely in both directions and is parallel to the x-axis.
The graph of y = 3 is a horizontal line that extends infinitely in both directions and is also parallel to the x-axis.
Since both lines are parallel to the x-axis, they are parallel to each other.