missyannabidYoo123 missyannabidYoo123 12-09-2018 Mathematics contestada which ordered triple is a solution of this system? x + y = 4 x + z = 6 y + z = 8 a) (5, 3, 1) b) (3, 1, 5) c) (1, 3, 5) d) (1, 3, 4)