Multiple Choice
Solve the problem.
-A breed of cattle needs at least 10 protein and 8 fat units per day. Feed type I provides 6 protein and 2 fat units at $4 per bag. Feed type II provides 2 protein and 3 fat units at $3 per bag. What mixture of Feed type I and Feed
Type II will fill the dietary needs at minimum cost?
A) 1 bag of Feed type I, 1 bag of Feed type II
B) 1 bag of Feed type I, 2 bags of Feed type II
C) 4 bags of Feed type I, 0 bags of Feed type II
D) 0 bags of Feed type I, 5 bags of Feed type II
Correct Answer:
Verified
Correct Answer:
Verified
Q227: Solve the problem.<br>-x + 2y - z
Q228: Solve the system of equations.<br>-4x + y
Q229: Find A, B, and C for the
Q230: Solve the system by substitution.<br>-2y = 3x
Q231: Graph the solution set to the given
Q233: Find the specified extreme value on the
Q234: Solve the system of equations.<br>-3x + 4y
Q235: Solve the system.<br>-y = 4 x -
Q236: Write a system of inequalities whose solution
Q237: Solve the system by addition.<br>-9x - 99