SOLUTION: Richard receives a gift card of $25 to an online store that sells digital music and games. Each song costs $1 and each game costs $2. He wants to buy at least 15 items with his gif
Question 1170880: Richard receives a gift card of $25 to an online store that sells digital music and games. Each song costs $1 and each game costs $2. He wants to buy at least 15 items with his gift card. Let x = number of songs and y = number of games. Answer by ikleyn(52847) (Show Source):