Adding Subtracting Integers

-22 + (-24) 

• 46

• -22

• 22

• -46

-436 + 548

Saquan Barkley gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

• -9 + (-22) = -13

• 9 + (-22) = 13

• 9 + (-22) = -13

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test.  Which equation best describes Bob progress on his math test?

• 5 + 9 = 14

• -5 + (-9) = -4

• -5 + (-9) = -14

• 5 + (-9) = -4

8 - 10

• -2

• 2

• 18

• -18

-35 - (-10)

• -25

• 25

• 45

• -45

15 - (-15)

8 - 14 ... Which addition sentence represents the same problem?

• 8 + (-14)

• 8 + 14

• -8 + 14

• -8 + (-14)

The elevator went up 15 floors. Then, it went down 6.

Select the two expressions that could be used to represent the current elevation of the elevator.

• 15 - 6

• -15 - (-6)

• 15 + (-6)

• 15 + 6

• -15 + 6

The high on Monday was -2°. The difference between the high temperature and the low temperature was 5°. What was the low temperature?

• -7°

• 3°

• 7°

• -3°