Question

the additive inverse of -9 is​

Answer 1

Answer:

9

Step-by-step explanation:

additive inverse of 9 is -9

so -9 is also 9

Answer 2

Answer:

9

Step-by-step explanation:

Additive inverse of a number is the number that gives the answer as 0 by adding it in the number.

So, additive inverse of -9 is 9.

Because -9+9 = 0