A movie theater sells adult and child tickets. An
adult ticket (x) costs $8.75 and a child ticket (y)
costs $6.50.
The expression 8.75x + 6.50y represents the total
cost of adult and child tickets.
What is the total cost if 3 adult tickets (x=3) and 4
child tickets (y = 4) are purchased? Use a strategy
that makes sense to you. Use the sketch pad if
needed. Show your thinking!