Question

A logarithmic function, h, is plotted on the graph. What is the approximate rate of change of this function on the interval [-2,2]?​

Answer 1

C. -
`(9)/(8)`

Step-by-step explanation:

Plato-

Answer 2

C: - 9/8

Step-by-step explanation:

interval: -2 ≤ x ≤ 2

Find 2 coordinate points on the graph where x = -2 and x = 2:

(-2, 2) and (2, -2.5)

Let
`(x_1,y_1)` = (-2, 2) and
`(x_2,y_2)` = (2, -2.5)

rate of change =
`(y_2-y_1)/(x_2-x_1)=(-2.5-2)/(2+2) =(-4.5)/(4)=-(9)/(8)`