kkuzela1 kkuzela1 20-09-2018 Mathematics contestada Solve the systems of equations below state your answer in the form( x, y,z) X + y + z = -3 2x - 3y + 6z = -21 -3x + 5y = -14 PLEASE HELP !!! I TRIED USING DESMOS BUT COULDNT FIGURE IT OUT:,( :,( :,(