### Home > CC3MN > Chapter 10 > Lesson 10.1.2 > Problem10-18

10-18.

Thui wrote the following inequalities for a problem that she was solving: $2n - 1 < 5$  or $2n - 1 > -5$. Which of the following statements is true?

Find the boundary points of the two equations.

Test numbers on all sides of the boundary points.

1. $n ≥ –3$ or $n ≤ 3$

1. $n ≥ –2$ or $n < 3$

1. $n > -3$ or $n < 3$

1. $n > -2$ or $n < 3$