Question

Determine whether the expressions are equal.

Select Equal or Not Equal for each pair of expressions.
(-7)+(-7) and 7+7
21+ (-8) and (-8) +21
(-13) + 13 and (-9) +9
2+(-10) and (-3) + (-5)
9+(-5) and (-9) + 5

Answer 1

54

Explanation:

Add 6 plus 7 so e

when you do it you will, find the answer