Question

Can someone help me with this
it does not make sense

Answer 1

+4

Explanation:

the additive inverse of-4 is +4.

Opposite of - is +

Answer 2

Explanation:

An additive inverse of a number is the same number with the opposite sign. The sign on - 4 is minus, so its additive inverse is 4

When you add the number and its additive inverse, you get 0.

Answer: 4