Question

Find two numbers, if their sum is −11 and their difference is 41

Answer 1

15,-26

Explanation:

I checked its correct.

Answer 2

15 and -26

Explanation:

the fist # = x

The 2nd # = y

equation: x + y - 11 = -x + y - 41

+ 11 +x -y +41

2x=30

x=15