Determine The equation of the midline of the following graph

y = -2

Step-by-step explanation:

In the figure, we can see a periodic function which maximum value is -1 and minimum value is -3.

The equation of the midline of a periodic function is the average of the maximum and minimum. For this case, this average is [-1 + (-3)]/2 = -2, then the equation is y = -2

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.