Proprtaions with tables

I graphed it, the first one is correct .

15 dimes and 14 quarters.

Step-by-step explanation:

Let q represent number of quarters and d represent number of dimes.

We have been given that a collection of dimes and quarters contains 29 coins. We can represent this information in an equation as:

We know each dime is worth $0.10 and each quarter is worth $0.25.

We are also told that the total value of coins is $5. We can represent this information in an equation as:

Upon substituting equation (1) in equation (2), we will get:

Therefore, there are 15 dimes in the collection.

Upon substituting in equation (1), we will get:

Therefore, there are 14 quarters in the collection.