Operations with Integers Study Guide

Which pairs of integers are additive inverses? Select all that apply.

• 1 and 10

• 0 and -1

• -9 and 9

• 30 and -30

• -211 and -211

Complete each statement to show the steps for using absolute value to find 4 + (− 12).

Find 11 − (− 18).

• 15

• -15

• 37

• -37