rosesnail825Lv1
30 Dec 2021
Problem 22
Page 638
Section: Exercises
Chapter A: Intervals, Inequalities, and Absolute Values
Trivium-Manager1Verified Tutor
30 Dec 2021
Given information
The given inequality is
Step-by-step explanation
Step 1.
The given inequality is
The solutions to the equation are , , and .
This means that we have four intervals to consider:
and .
Pick numbers of these intervals are
So, our solution to the inequality in interval notation is
Thus, the graph of the solution set is