Adding Integers

Evaluate each sum using a number line: -7 + 9 = ____.

• -7 + 9 = 2

• -7 + 9 = -2

• -7 + 9 = 16

• -7 + 9 = -16

Evaluate each sum using a number line: 4 + (-7) = ____.

• -3

• 0

• -1

• 3

Evaluate each sum using a number line: 8 + (-8) = ____.

• 0

• -16

• 8

• 16

Evaluate each sum using a number line: -2 + (-5) = ____.

• -7

• -3

• 0

• -5

Evaluate each sum using a number line: 5 + (-8) = ____.

• 5 + (-8) = -3

• 5 + (-8) = 3

• 5 + (-8) = -13

• 5 + (-8) = 13

Evaluate each sum using a number line: -10 + 10 = ____.

• 0

• -20

• 10

• 20

Evaluate each sum using absolute values: -25 + 14 = ____.

• -25 + 14 = 11

• -25 + 14 = -11

• -25 + 14 = 39

• -25 + 14 = -39

Evaluate each sum: -7 + 12 + 9 = ____.

• 14

• 15

• 16

• 17

Evaluate each sum: -88 + 35 + 27 = ____.

• -26

• -30

• -20

• -10

Evaluate each sum: -31 + (-5) + 12 = ____.

• -24

• -28

• -20

• -30