Question

Adding integers with integer tiles

For addition, drag tiles onto the board. To form a group, place one tile on top of another

Use the integer tiles to find the sum of 4 and -5
A. 9
B. 1
C. -1
D. -9

Answer 1

C) -1

Explanation:

I took the assignment

Answer 2

C.) -1.
Explanation: 4 + -5 = -1. When you have a negative number plus a positive you subtract. Then take the highest numbers positive or negative symbol. Hope that helps.