The staff dietician at the California Institute of Trigonometry has to make up a meal with 600 calories, 20 grams of protein, and 200 milligrams of vitamin C. There are three food types to choose from: rubbery jello, dried ~sh sticks, and mystery meat. They have the following nutritional content per ounce. Calories Protein Vitamin C Jello 10 1 30 Fish Sticks 50 3 10 Mystery Meat 200 .2 0
(a) Find the inverse of this data matrix and use it to compute the amount of jello, fish sticks, and mystery meat required.
(b) If the protein requirement is increased by 4, how will this change the number of units of jello in the meal