Red apples cost $1.20 per pound and green apples cost $1.50 per pound. Homework Help ✎
Write an expression to represent the total cost of x pounds of red apples and y pounds of green apples.
What is the total cost if you buy 3 pounds of red apples and 2 pounds of green apples?
1.20x + 1.50y
Substitute 3 for x and 2 for y.
1.20(3) + 1.50(2) =
3.60 + 3.00 =