## 14.1: Buying Fruit

For each relationship described, write an equation to represent the relationship.

- Grapes cost \$2.39 per pound. Bananas cost \$0.59 per pound. You have \$15 to spend on $g$ pounds of grapes and $b$ pounds of bananas.
- A savings account has \$50 in it at the start of the year and \$20 is deposited each week. After $x$ weeks, there are $y$ dollars in the account.