Math, asked by mjaffa00, 7 months ago

name the property involved in the following 1 . 7a + (-7a) =0​

Answers

Answered by Anonymous
1

Answer:

additive Invers

Step-by-step explanation:

.............mmmmmmm

Answered by ashriel
1

9 is the ans

7 a and 7 a obviously is 0

Similar questions