Solve the system for (x,y,z)(x, y, z)(x,y,z):
$$2x + y - z = 1$
x−2y+3z=9x - 2y + 3z = 9x−2y+3z=9
$3x + 3y - 2z = 5$$
(1,2,3)(1, 2, 3)(1,2,3)
(2,−1,3)(2, -1, 3)(2,−1,3)
(1,1,2)(1, 1, 2)(1,1,2)
(3,0,5)(3, 0, 5)(3,0,5)