Integers and Absolute Value Review

7(-4)

• -28

• 28

• 11

• 3

-24/8

• 3

• -3

• 16

• -16

3 - (-12)

• -9

• 9

• -15

• 15

-6(-10)

• 16

• -16

• -60

• 60

16  $\div$  -8

• 3

• -3

• -8

• 8

Which of the following are equivalent to 9?

• |9|

• |-9|

• 3 - 12

• -|9|

• 4 - (-5)

Which of the following are equivalent to -10?

• |10|

• |-10|

• -|10|

• 5 + (-5)

• -6 + (-4)

Select all of the following that represent a negative integer.

• a loss of 15 pounds

• a 3 degree temperature drop

• a descent of 13 feet

• withdrawing $105 from the bank

• going up 3 floors on an elevator

Select all of the following that represent a positive integer.

• a 12 degree rise in temperature

• a descent of 6 feet

• a gain of 10 yards

• diving 20 feet below sea level

• depositing $40 into the bank

Which problem is modeled?

• 7 + (-3) = 0

• 7 + (-10) = -3

• -10 - 3 = 7

• -3 + 7 = 4