Question

Which addition does the model below represent? A number line going from negative 5 to positive 5. Negative 1 to positive 3 is highlighted, and 0 to positive 3 is highlighted. 3 + (negative 1) 3 + 4 3 + (negative 4) 3 + 1

Answer 1

A or C

Explanation:

Answer 2

I think it's 3+(-1) sorry if it's wong.

Explanation: