Question

Which equations represent the model ? Select all that apply.

1. -6 + 4 = -2

2. -10 + 6 = 4

3. 4 + -6 = -2

4. -6 + 4 = 2

5. 10 - 2 = 8

Answer 1

all except five lollll

Answer 2

I believe that they all work except for 5
So the answer is 1,2,3,4