Question

a pair of integers whose : a) Sum is -4 b) differences is -10
I need it quick pls

Answer 1

Answer:

x = -7

y = 3

Step-by-step explanation:

let pair of integers be x and y

so, x + y = -4 and

x - y = -10

Now, add both equations

we have,

2x = -14

so, x = -14/2 = -7

put x = -7 in x + y = -4

we get, -7 + y = -4

so, y = -4 + 7 = 3

Answered by GauthMath.