The additive inverse or opposite number of -6 is 6.
What is the Additive Inverse of a Number?
The additive inverse of a number can be described as the opposite of a number. The opposite of a number or the additive inverse of a number is a number that is at the same distance from 0 in the opposite direction of that number on a number line.
For example, the additive inverse or opposite number of a is -a. Using real numbers, we can state that the additive inverse or opposite number of 5 is -5, because, on a number line, from 5 to 0 is 5 units, and from 0 to -5 is 5 units.
Likewise also, we can state that, the additive inverse or opposite number of -6 is 6 because the distance from -6 to zero is 6 units, and the distance from 0 to 6 is 6 units.
Therefore, the term that describes what -6 is to 6 is called the: additive inverse or opposite number.
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