Maximize P=20 +8y subject to these constraints:

25x + 2y<=500

10 + 6y<=350

20 +6y<=490

10 +14y<=700

25 + 4y<=575

>=0, y>=0

Maximum value for P =

This value of P occurs when x= and y=

If u1, u2, u3, u4, and u5 represent the slack variables in the 5 constraints (u1 the slack variable in the top constraints listed above u2 for the second, etc), then give the values for each of the four slack variables when the optimal solution is reached:

u1=

u2=

u3=

u4=

u5=