The Margan Furniture makes two products: tables and chairs, which must be processed through assembly and finishing departments. Assembly department is available for 60 hours in every production period, while the finishing department is available for 48 hours of work. Manufacturing one table requires 4 hours in the assembly and 2 hours in the finishing. Each chair requires 2 hours in the assembly and 4 hours in the finishing. One table contributes P180 profit, while a chair contributes P100.

The problem is to determine the number of tables and chairs to make per production period in order to maximize the profit.

Solve using Linear Programming: Graphical Method