Chapter 1 - Expressions, Equations, and Inequalities - 1-5 Solving Inequalities - Practice and Problem-Solving Exercises - Page 38: 43

x$\leq$-3 or x$\geq$9

Solve each compound inequality. 9x$\leq$-27 or 4x$\gt$36 Simplify x$\leq$-3 or x$\geq$9 Graph Since both have the "or equal to" sign, they are both filled in circles, and since it is an "or" problem, they don't touch.