sajasolo570 sajasolo570 23-05-2023 Mathematics contestada 3. Solve the system of equations. (Be careful, note the second equation is –x – y + Oz = 4, and the third equation is 3x + Oy + 2z = -3.] 2x – 3y + 2 1 4 -2 — Y 3.0 + 22 = -3 (a) (=19, 7., 1)