Question

5x+2y =3
3x+2y=5

(1,4)
(-1,4)
(4,1)
Which one is it

Answer 1

Answer:

it would be -1, 4

-1 x 5 = -5 and 2 x 4 = 8 so -5 + 8  = 3

-1 x 3 = -3 and 2 x 4 = 8 so -3 + 8 = 5