Sоlve the prоblem by writing аnd sоlving а suitаble system of equations.Julia is preparing a meal by combining three ingredients. One unit of each ingredient provides the following quantities (in grams) of carbohydrates, fat, and protein. Protein(g) Carbohydrates(g) Fat (g) Ingredient A 3 3 1 Ingredient B 2 4 2 Ingredient C 4 5 1 Ideally the meal should contain of protein, of carbohydrates, and of fat. How many units of each ingredient should Julia use?