Question

8. What is the solution of |2x- 5|<21

A)−8 < x < 13



B)−21 < x < 21



C)−13 < x < 8



D)−16 < x < 26

Answer 1

the answer is a -8<x<13

Explanation:

2x-5 < 21

2x < 26

x < 13

-2x+5< 21

-2x < 16

x > -8