Question

.Additive inverse of (-2) +(-7) is​

Answer 1

$- 2 - 7 = - 9 \\ \\ \mathfrak{the \: \: \: additive \: \: \: inverse \: \: \: is \: \: \: } \sf9$

Answer 2

Answer =

Additive Inverse of (-2) is 2

Additive Inverse of (-7) is 7

=2+7

=9