# Question: solve this linear programming problem by graphing give all answers...

###### Question details

Solve this linear programming problem by graphing. Give all answers correct to at least 2 decimal places. A small business makes 3-speed and 10-speed bicycles at two different factories. Factory A produces 16 3-speed and 20 10-speed bikes in one day while factory B produces 12 3-speed and 20 10-speed bikes daily. It costs $1000/day to operate factory A and $800/day to operate factory B. An order for 110 3-speed bikes and 140 10-speed bikes has just arrived.

(a) How many days should each factory be operated in order to fill this order at a minimum cost?

(Factory A) =

(Factory B) =

(b) What is the minimum cost?