Question

Help me with this equation please
hurry

Answer 1

x = -1; y = 1

Explanation:

x + y = 0

x - y + 2 = 0

y = -x

y = x + 2

-x = x + 2

-2x = 2

x = -1

x + y = 0

-1 + y = 0

y = 1

Answer: x = -1; y = 1