Question

Fill in the blanks. (a) (-8) + = 0
(b) 13+ = 0
(c) 12+(- 12) =
(d) (-4) + _=-12
(e). - 15 = - 10​

Answer 1

Step-by-step explanation:

$( - 8) + ( + 8) = 0 \\ 13 + ( - 13) = 0 \\ 12 + ( - 12) = 0 \\ ( - 4) + ( - 8) = - 12 \\ ( - 15) + ( + 5) = - 10$