7 pounds of Mystery Meat and 4 pounds of Tastes Like Chicken cost $78.00.Tastes Like Chicken costs $3.00 more per pound than

7 pounds of Mystery Meat and 4 pounds of Tastes Like Chicken cost $78.00.Tastes Like Chicken costs $3.00 more per pound than Mystery Meat. In dollars, how much does a pound of Mystery Meat cost?