Question

1). 2x + 3y = -12
4x - 5y = - 2​

Answer 1

Respuesta:

2x+3y=-12  (-2)

4x-5y=-2

-4x-6y=24

4x-5y=-2

-11y=22

  y=22/-11

 y=-2

2x+3(-2)=-12

2x-6=-12

2x=-12+6

2x=-6

x=-6/2

x=-3