Adding and subtracting integers

Which of the following equations is represented by the tiles? 

Which expression is represented by the model shown?

• -7+0
• -7+3
• -7+7
• -7+10

The  equation modeled by the picture above is:

• -6 +  6 = 0
• -6+4 = -2
• 2+4=6
• -2 + -4 = -6

Based on the tiles, what integer should fill in the blank in the following equation? 

 $-2+$ ______ $=2$   

10 units to the right of -1 is ___

What integer addition equation is being modeled?

• -5 + -3 = -2

• -5 + 2 = -3

• -5 + 3 = -2

• 5 + 3 = 8

Which is an equivalent expression?  $\left|\left(-7\right)-\left(4\right)\right|$  

•  $\left|-3\right|$  

•  $\left|3\right|$  

•  $\left|\left(-7\right)\ +\ \left(-4\right)\right|$  

• -11

Which equation represents the 2-color counters shown in the image?(Note:  Red is negative; yellow is positive.)

• 4 + 1 = 5

• 4 + (-1) = 5

• 4 + (-1) = 3

• -4 + 1 = -3

Write the equivalent addition expression for the following subtraction expression.

3-5