Bibbins Manufacturing produces softballs and baseballs for youth recreation leagues. Each softball costs $11 to produce and sells for $17 while each baseball costs $10.50 and sells for $15. The material and labour required to produce each item is listed here along with the availability of each resource.

Amount required par

Amount

Resource

Softball

Baseball

Available

Leather

5 oz

4 oz

6000 oz

Nylon

6 yds

3 yds

5400 yds

Core

4 oz

2 oz

4000 oz

Labour

2.5 min

2 min

3500 min

Stitching

1 min

1 min

1500 min

Assessment Tasks:

Answer all 2 questions below.

1.Define the objective function and constraints for this case.

Graphically show optimal solution and feasible area for the case