Question

Help i'll give brainlist

Answer 1

Answer:

y = -2

Step-by-step explanation:

The midline is the horizontal line that passes exactly in the middle between the graph's maximum and minimum points.

From inspection, curve has a maximum at y = 1 and a minimum at y = -5

The midline between these is $y=\frac{1-5}{2}=-2$

So the equation for the midline of this graph is y = -2  (shown in red on the attached graph)