Question

Use the graph of the function to estimate the interval on which the function is decreasing.Enter your answer in interval notation.Enter any values to one decimal place.

Answer 1

The Solution:

Given:

Required:

To determine the interval in which the function is decreasing.

From the given graph, the interval in which the function is decreasing is:

`(-2.5,1)`

Therefore, the correct answer is (-2.5, 1)