Solve using a system of three linear equations.Ron attends a cocktail party (with his graphing calculator in his pocket). He wants to limit his food intake to 143 g protein, 130 g fat, and 162 g carbohydrate. According to the health conscious hostess, the marinated mushroom caps have 3 g protein, 5 g fat, and 9 g carbohydrate; the spicy meatballs have 14 g protein, 7 g fat, and 15 g carbohydrate; and the deviled eggs have 13 g protein, 15 g fat, and 6 g carbohydrate. How many of each snack can he eat to obtain his goal?

A. 5 mushrooms, 4 meatballs, 7 eggs
B. 4 mushrooms, 7 meatballs, 5 eggs
C. 7 mushrooms, 5 meatballs, 4 eggs
D. 8 mushrooms, 6 meatballs, 5 eggs


Answer: C

Mathematics

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