Integers Subtracting Adding

Solve the problem.
-2 + (-5)

• 7

• -7

• -3

• 3

Tags

CCSS.7.NS.A.1B

-2 + 4 

• -2

• 2

• 0

• -4

Tags

CCSS.7.NS.A.1C

-8 + 13

• 21

• -21

• 5

• -5

Tags

CCSS.7.NS.A.1C

-9 + (-5)

• -14

• 14

• -4

Tags

CCSS.7.NS.A.1C

The equation ​ ​ (a)   is correct.

• (-3)+5=2

• ​(-3)+5=-2

• ​-3+(-5)=-2

• ​3+(-5)=2

Tags

CCSS.7.NS.A.1B

Mathematical Equivalence

ON

Tags

CCSS.7.NS.A.1C

An integer problem is modeled on a number line.. Which equation best represents the model? ​ (a)  

• 7 + (-10)=-3

• 7 + (-3) =4

• -3 + 7=10

• 10 + (-3) = 7

Tags

CCSS.7.NS.A.1B

Match

• 12

• 24 - (-5)

• 3

• 72(-3)

• 29

• 18 + (-6)

• -216

• -7 - (-10)

• 11

• -3 + 14

Tags

CCSS.7.NS.A.1B

An integer problem is modeled on a number line..

Which equation best represents the model?

​ (a)  

• 7 + (-10)=-3

• 7 + (-3) =4

• -3 + 7=10

• 10 + (-3) = 7

Tags

CCSS.7.NS.A.1B

3 + -7

• 10

• 4

• -10

• -4

Tags

CCSS.7.NS.A.1C