Use the simplex method to solve the following Maximize2=3x, +3Xy - 6xz subject to 5X, 5X2 - 10x3 s 90 6x + 6x2 + 12x3 s 122 *120, X2 20.43 20 QEDON Select the correct choice below and, if necessary, fill in the answer box to complete your choice. when X1 - x2 = * = 4.5 = 0 and s2 = A Treating Xy as a nonbasic variable, the maximum is OB. There is no maximum solution for this