Here is a graph of the relationship between the number of quarters and the number of dimes when there are a total of 17 coins.
1. What does Point A represent?
2. How much money, in dollars, is the combination represented by Point A worth?
My answer: Point A represents the relationship between the number of quarters and the number of dimes.
$2.90 is how much Point A is worth.
3. Is it possible for Jada to have 4 quarters and 13 dimes in her pocket? Explain how you know.
4. How many quarters and dimes must Jada have? Explain your reasoning.