Integer Models

Which addition equation matches the problem modeled below?

• -5 +-3 = -2

• -2 + -3 = -5

• -2 +3 = -5

Tags

CCSS.7.NS.A.1B

• -4 + 5
• 4 + 5
• 4 + (-5)
• -4 + (-5)

Tags

CCSS.7.NS.A.1C

• -5 + 3 = -2
• 5 + (-3) = 2
• 5 + 3 = 8
• -5 + (-3) = -8

Tags

CCSS.7.NS.A.1B

• 4 + 3 = 1
• 4 + (-3) = 1
• -4 + 3 = -1
• -4 + (-3) = -1

Tags

CCSS.7.NS.A.1B

Which expression is represented by the model?

• -1 + 6

• -3 x 2

• -2 x 3

• 0 - (-6)

Tags

CCSS.7.NS.A.1B

• A
• B
• C
• D

Tags

CCSS.7.NS.A.1B

Which addition equation matches the problem modeled below?

• -6 + (-9) = 3

• -6 + 9 = 3

• -6 + 3 = 9

• 9 + (-3) = -6

Tags

CCSS.7.NS.A.1B

Which addition equation matches the problem modeled below?

• -2 + -4 = -6

• 2 + -4 = -2

• 4 + 2 = 6

Tags

CCSS.7.NS.A.1B

Which equation represents this model?

• 5- 8= -3

• -3 - 2 = -5

• 3-8 = -5

• -3 + 5 = -2

Tags

CCSS.7.NS.A.1B

• A
• B
• C
• D

Tags

CCSS.7.NS.A.1B