Question

In order to avoid heavy traffic, Antonio can drive home after working less than 7 hours or after working more than 9 hours. How can this be written as a single compound inequality?

7 < h < 9
7 > h > 9
h < 7 or h > 9
h > 7 or h < 9

Answer 1

The answer is C. H<7 or h>9

Explanation:

H can only be less than 7 or greater than 9, so this is the only correct option.