Addition and Subtraction Practice Test

Above is the menu at a coffee shop.

Jerry has a coupon that entitles him to a free butter croissant with the purchase of one large drink of any kind. The coupon says "limit one per coupon".

He decides to purchase a large espresso, a large cappucino, and two butter croissants. Disregarding tax, how much will he pay for them?

Solve the equation by Substitution.