Question

find all numbers whose absolute value is 8. if there is more than one, separate them with commas. if there are no such numbers, click on
one\.

Explanation:

Step1: Recall absolute value definition

The absolute value of a number \( x \), denoted \( |x| \), is the distance from \( x \) to 0 on the number line. So, \( |x| = 8 \) means \( x \) is 8 units from 0.

Step2: Solve for \( x \)

Numbers 8 and -8 are both 8 units from 0. So \( x = 8 \) or \( x = -8 \).

Answer:

8, -8