Adding Integers and Absolute Value

Front

What's a way to define absolute value?

Back

The distance of a number from zero

Front

Why is absolute value always written as a positive?

Back

Absolute value is talking about distance, distance is always measured by positive numbers.

Front

Evaluate the expression: | 9 |

Back

9

Front

What is the absolute value of -3?

Back

3

Front

(-9) + (-8) =

Back

-17

Front

-3 + -7 =

Back

-10

Front

-22 + (-9)

Back

-31

Front

Evaluate the expression: |–11|

Back

11

Front

What is the absolute value of -3?

Back

3

Front

-3 + (-2)

Back

-5