Adding Integers on the Number Line

select the best equation for the following model.

• 5 + (-5) = 0

• (-5) + 5 = 0

• (-5) + 5 = -10

• 5 + 0 = 5

Tags

CCSS.7.NS.A.1B

Select an expression that represents the following model.

• -7 + (-3)

• -7 + (-4)

• -7 + 3

Tags

CCSS.7.NS.A.1B

What equation is modeled?

• 6 + -6 = -6

• -6 + 6 = 12

• 6 + -12 = -6

• -12 + 6 = -6

Tags

CCSS.7.NS.A.1B

Daniel was playing the integer football game. His first three rolls were -6, 5, and -1. What was the sum of his rolls?

Show your work using the number lines in your packet

Tags

CCSS.7.NS.A.1C

Show your work using the number lines in your packet.

Tags

CCSS.7.NS.A.1B

Katherine earned $15 for getting good grades on her report card. Then she spent $4 on snacks at school, and spent $10 on a new bracelet at the mall. How much money does Katherine have now?

15+(-4)+(-10)= _________

Show your work using the number lines in your packet

Tags

CCSS.7.NS.A.1C

Show your work using the number lines in your packet.

Tags

CCSS.7.NS.A.1B

Show your work using the number lines in your packet.

Tags

CCSS.7.NS.A.1B

Use the number line to find the sum.
-3 + (-4) =

• -7

• 7

• -1

• 1

Tags

CCSS.7.NS.A.1B

Use the number line to find the sum.
-7 + 2 =

• -5

• 5

• -9

• 9

Tags

CCSS.7.NS.A.1B