jdelacruz jdelacruz 14-10-2020 Mathematics contestada What is the solution to the system? [1] X + y + = -3 [2] 3y - Z = 4 [3] 2x - y - 2z = -5 (2, -3, -2) (-2, 2, -3) (-3, 1, -1) (1, -3, -1)