Calculator Practice & Absolute Value Review

Front

What is the absolute value of -5?

Back

5

Front

What is the absolute value of 0?

Back

0

Front

Is the absolute value of a number ever negative?

Back

No, absolute value is always non-negative.

Front

What does |x| represent?

Back

The distance of x from 0 on the number line.

Front

Calculate the absolute value: |-8|

Back

8

Front

If |a| = 7, what are the possible values of a?

Back

a = 7 or a = -7.

Front

True or False: |4| is 4.

Back

True

Front

True or False: |-3| is -3.

Back

False

Front

What is the absolute value of 10?

Back

10

Front

If |x| = 12, what is x?

Back

x = 12 or x = -12.