Solve the system using either Gaussian elimination with back-substitution or Gauss-Jordan elimination. (If there is no solution, enter NO SOLUTION. If the system has an infinite number of solutions, express x, y, and z in terms of the parameter t.) 3x + 3y + X + y + 2x + 5y + 10z 6z = 12 2z = 4 = 20 -x + 2y + 4z = 8 (x, y, z) = Need Help? (0,4,0,0 Read It Watch It