Adding and Subtracting Positive and Negative Integers

-10 + 10

• 20

• 0

• -20

• 1,000,000

3 + (-9)

• 6

• -12

• -6

• 12

-7 + -6

• -1

• 11

• 1

• -13

(-4) + 8 =

• 12

• 4

• -4

• -12

-16 + 5

• -11

• 11

• 21

• -21

-16 + 9

Coach Bob’s football team lost 8 yards, gained 5 yards, and lost 2 yards on their first 3 plays from the line of scrimmage.
The team’s current position is ​​ (a)   yards relative to the original line of scrimmage.
The additive inverse,​ (b)   represents the number of yards the team needs to gain in order to return to the original line of scrimmage.

• -5

• 5

• 15

• -15

-6 + 12

• -18

• 6

• -6

• NONE OF THESE

Match

• 29

• 72(-3)

• 11

• -3 + 14

• 12

• 18 + (-6)

• 3

• -7 - (-10)

• -216

• 24 - (-5)

Coach Bob’s football team lost 8 yards, gained 5 yards, and lost 2 yards on their first 3 plays from the line of scrimmage.
The team’s current position is ​​ (a)   yards relative to the original line of scrimmage.
The additive inverse,​ (b)   represents the number of yards the team needs to gain in order to return to the original line of scrimmage.

• -5

• 5

• 15

• -15