Question

what is the answer for y is equal to -5 in graph​

Answer 1

y = -5 implies that at all the points on the required line y coordinate is -5 hence it's a line parallel to the x axis passing through the point (0,-5)

:-)

Answer 2

Answer:

y=5 implies that at all the points on the required line y coordinate is - 5 hence it's a line parallel to the x acis passing thought the point (0,- 5)