Integer Ops

Use the number line to find the sum.
-4 + (-5) =

• -9

• 9

• -1

• 1

3 + -7

• 10

• 4

• -10

• -4

-9 + (-5)

• -14

• 14

• -4

10 + (-4) = ?

• -6

• 6

• 14

• -14

-7 - 2

• -9

• 9

• 5

• -5

-8 - 8 =

• 16

• 0

• -16

• 9

18 - 41

• 23

• -23

• 59

• -59

-14 + (-3)

• -17

• 11

• -11

• 17

5 - 8 =

• 13

• 3

• -3

• -13

Which of the answers show the subtraction problem correctly rewritten as an addition problem?
−8 − 5

• 8 + 5

• 8 + (−5)

• −8 + 5

• −8 + (−5)