) Mr. Lediga makes wooden desks and tables. Each desk requires 2.5 hours to assemble, 3

hours for buffing, and 1 hour to crate. Each table requires 1 hour to assemble, 3 hours to

buff, and 2 hours to crate. The firm can do only up to 20 hours of assembling, 30 hours of

buffing, and 16 hours of crating per week. Profit is R30 per desk and R40 per table.

Formulate the above problem as a linear programming problem