# Chapter 1 - Equations and Inequalities - Exercise Set 1.7 - Page 196: 22

(-$\infty$,9)

#### Work Step by Step

The union of 2 sets is is all combination of all of the numbers in the 2 sets. In this case, numbers that are in (-$\infty$,6) [2,9) or both. Therefore, the set is (-$\infty$,9)

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