Dear,

please explain to solve this case.

A company produces three products, A, B, and C, at its two factories, Factory I and Factory H. Daily production of each factory for each product is listed below. \" The company must produce at least 1000 units of product A, 1600 units of B, and 700 units of C. If the cost of operating Factory 1 is $4,000 per day and the cost of operating Factory II is $5000, how many days should each factory operate to complete the order at a minimum cost, and what is the minimum cost