Question

como se puede resolver
2x+3y=2
6x-12y=-1

Answer 1

2x +3y = 2
6x-12y = -1

-6x - 9y = -6
 6x -12y = -1
      -21y = -7
y = -7/-21
y = 1/3

6x-12y = -1
6x - 12*1/3 = -1
6x - 4 = -1
6x = -1+4
6x = 3
x = 3/6
x = 1/2

Comprobación:
2x + 3y = 2
(2*1/2) + (3*1/3) = 2
1+1 = 2

Respuesta:
y = 1/3
x = 1/2