Adding & Subtracting Integers

Lila withdrew $13.00 from the bank. Later that day, she deposited $8.00 into the bank. Which expression represents her banking activity for the day?

• 13 + 8

• 13 - 8

• -13 + 8

• -13 - 8

Which of the following equations is NOT true?

• -2 - 6 = -8

• 2 - 7 = -5

• -2 - (-6) = -4

• -6 - (-7) = 1

I am an integer that is 5 more than -3. Who am I?

• -8

• 2

• -2

• 8

Which expression has a positive value?

• 8 - (-5)

• -8 - 5

• 5 - 8

• -5 - (-5)

A submarine at -20 feet descends 30 feet. Which represents the location of the submarine after the descent?

• 10 feet

• -10 feet

• -20 feet

• -50 feet

Which pair of integers has a sum of -9?

• -5 + 4

• -7 + -2

• -8 + 1

• -6 + 3

What is the difference of -3 - 8?

• -11

• -5

• 5

• 11

Martin knew that the sum of two integers was 15. When a third integer was added to the other two, the sum of the three integers was -23. What is the third integer?

• -38

• -8

• 8

• 38

Which of the following expressions DOES NOT have a negative value?

• -12 + 6

• 7 + (-9)

• -8 + (-8)

• 4 + (-4)

During a recent Philadelphia Eagles football game, the Eagles gained 5 yards on the first down, lost 7 yards on the second down, and gained 11 yards on the third down. In three downs, they...

• gained more than 10 yards

• gained less than 10 yards

• gained exactly 10 yards

• gained exactly 18 yards