# What is the solution to #\frac{x}{-7} \ge 9# written in set notation?

##### 1 Answer

Jun 5, 2018

#### Explanation:

#"multiply both sides by "-7#

#cancel(-7)xx x/cancel(-7)>= -7xx9#

#x>= -63#

#x in[-63,oo)larrcolor(blue)"in interval notation"#