Question

The number m and 58 are additive inverses. Drag and drop 58 and m to their correct positions on the number line.

Answer 1

the additive inverse is a number, when added to another number, yields 0.
Its basically the opposite number.....same number, different sign.

so if the number m and 58 are additive inverses, then m = -58 <==

because -58 + 58 = 0