Question

Which expressions have a sum of -12 right answer only!!

a. -13+(-1 )
b. 2+ (-14 )
c. -5+17
d. -4+(- 8

Answer 1

`a) - 13 + - 1 = = - 13 - 1 = - 14 \\ b)2 + - 1 4 = 2 - 14 = - 12 \\ c) - 5 + 17 = 12 \\ d) - 4 + - 8 = - 12 \\ b \: and \: d \: represent \: - 12as \: answer \\ thankyou`

Answer 2

B and D

Explanation:

2+-14 = -12

-4+(- 8) = -12

because its a negative number it wont go up it will go down