Yellow is positive and red is negative. The model represents which math expression?

• -5 + 3

• 5 + 2

• -2 + (-5)

• -5 + 2

Tags

CCSS.7.NS.A.1C

Yellow is positive and red is negative. Solve the model.

• 1

• -3

• 7

• -7

Tags

CCSS.7.NS.A.1B

Yellow is positive and red is negative. The model represents which expression?

• -4 + (-4)

• 4 + (-4)

• - 4 + 4

• (-5) + (-5)

Tags

CCSS.7.NS.A.1C

Yellow is positive and red is negative. Solve the model.

• -2

• 0

• 8

• -8

Tags

CCSS.7.NS.A.1C

Yellow is positive and red is negative. The model represents which expression?

• - 6 + (-6)

• -6 + 6

• 6 + 6

• -5 + 6

Tags

CCSS.7.NS.A.1B

Yellow is positive and red is negative. Solve the model.

• 0

• -12

• 12

• 1

Tags

CCSS.7.NS.A.1B

Challenge! Yellow is positive and red is negative. Which equation represents the model.

• -4 + (-2) = -6

• -4 + (-4) = -8

• -4 - (-2) = -2

• - 2 - (-4) = 2

Tags

CCSS.7.NS.A.1B

Solve: -10 + (-7) =

Tags

CCSS.7.NS.A.1C

Solve: -5 - (-12)

Tags

CCSS.7.NS.A.1C

When both signs are the same, you ___________________

Tags

CCSS.7.NS.A.1C