2) A dietician in a hospital is to arrange a special diet using two foods. Each ounce of food M contains 30 units of calcium, 10 units of iron and 10 units of vitamin A. Each ounce of food N contains 10 units of calcium, 10 units of iron, and 30 units of vitamin A. The minimum requirements in the diet are 360 units of calcium, 160 units of iron and 240 units of Vitamin A. If x is the number of ounces of food M used and y is the number of ounces of food N used, write a system of inequalities that reflects the conditions indicated.

2) A dietician in a hospital is to arrange a special diet using two foods. Each ounce of food M contains 30 units of calcium, 10 units of iron and 10 units of vitamin A. Each ounce of food N contains 10 units of calcium, 10 units of iron, and 30 units of vitamin A. The minimum requirements in the diet are 360 units of calcium, 160 units of iron and 240 units of Vitamin A. If x is the number of ounces of food M used and y is the number of ounces of food N used, write a system of inequalities that reflects the conditions indicated.

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter6: Systems Of Equations And Inequalities

Section6.5: Systems Of Inequalities

Problem 9ECP

See similar textbooks