Question

Which ordered pair is the solution to the system of equations?

x + y = 4
x - y = -6


A.
(2, 2)

B.
(1, −7)

C.
(−1, 5)

D.
(−2, 4)

Answer 1

I'll help. Gime me a minute.

Answer 2

y=5
x=-1

Answer 3

Did you got it