Figure 1: A B X 3 Number to Make: OBJ. FN. VALUE: . Unit profit: Constraints: Used Available 120 Figure 1 demonstrates an Excel spreadsheet that is used to model the following linear programming problem! Max 4X1 + 3X2 Subject to 3X1 +5X2 540 12X1 - 10 X2 5120 X1 2 15 X1, X220 Note: Cells B3 and C3 are the designated cells for the optimal values of X1 and X 2. respectively, while coll E4 is the designated cell for the objective function value. Colls 08:010 designate the left-hand side of the constraints. Refer to Figure 1. What formula should be entered in cell D9 to compute the amount of resource 2 that is consumed? -B9'D9 - C9'D9 -SUMPRODUCT|B2.C2,39:09) SUMB9:09) -SUMPRODUCT(83:C3,19:09) SUMPRODUCT(89.C9,85:05)