Using the LP Formulation below and excel solver, explain step by step how to turn it into a linear programming model.
Decision Variables: Let
xij= units to be shipped from supplier I to customer j, where
i= 1- supplier 1 = 2- supplier 2 = 3- supplier 3 = 4- Toledo
supplier
j= A- customer a = B- customer b = C- customer c
Objective Function: The objective is to minimize transportation
costs with Toledo supplier.
10x1a+14x1b+10x1c+12x2a+17x2b+20x2c+11x3a+11x3b+12x3c+18x4a+8x4b+14x4c
Constraints:
Supplier 1 available: x1a+x1b+x1c <= 200
Supplier 2 available: x2a+x2b+x2c <= 140
Supplier 3 available: x3a+x3b+x3c <= 150
Toledo Supplier available: x4a+x4b+x4c <= 200
Customer A demand: x1a+x2a+x3a+x4a >= 220
Customer B demand: x1b+x2b+x3b+x4b >= 220
Customer C demand: x1c+x2c+x3c+x4c >= 220
Using the LP Formulation below and excel solver, explain step by step how to turn it...
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