The point (-4, 6) is a solution to which system?

{-5x+y=-3
13z-8y=24

{-5x+y=-2
-3x+6y=-12

{ -4x+y=6
-5z-y=21

{x+y=2
-x+2y=16

The point (-4, 6) is a solution to the system:

{x+y=2
-x+2y=16