For the 2009 Major League Baseball and National Football League seasons, based on average ticket prices, Three baseball tickets and two football tickets would have cost $229.90, while two baseball tickets and one football ticket would have cost $128.27. 1. Define variables 2. Write a system of equations to represent this situation 3. Solve the system to find out the price of each ticket sold. 4. Prove and explain how you know that your answer is correct. 5. If a family of 5 would like to attend one game during the football season and one during the baseball season how much would it cost them? 6. How much was the average price of a football game ticket last year to see the Giants, how about the average price of baseball ticket to see Yankees Play?