Solve Using a System of Three Linear Equations

Multiple Choice

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 116 g protein, 108 g fat, and 141 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) 4 mushrooms, 3 meatballs, 7 eggs
B) 7 mushrooms, 4 meatballs, 3 eggs
C) 3 mushrooms, 7 meatballs, 4 eggs
D) 8 mushrooms, 5 meatballs, 4 eggs