Final answer:
You cannot buy any tickets with $3 because the price of one ticket is $7.
Step-by-step explanation:
To determine how many tickets you can buy with $3, you need to find the price of one ticket.
To do this, divide the total cost of 2 tickets ($14) by 2 to find the price of one ticket ($7).
Then, divide the amount of money you have ($3) by the price of one ticket ($7) to find the number of tickets you can buy.
In this case, you can buy 0 tickets because $3 is not enough to cover the cost of even one ticket.