### Home > INT3 > Chapter 3 > Lesson 3.2.1 > Problem3-82

3-82.

Solve the following absolute value inequalities. Homework Help ✎

1. $| x - 4 | < 9$

See problem 3-75 for the steps needed to solve these inequalities.

$−5

1. $\left|\frac{1}{2}x-45\right|\ge80$

See part (a).

$x\ge250$ or $x\le−70$

1. $| 2 x - 5 | \leq 2$