Given:
The price of each ticket, p=$3.
Let x be the amount paid by each of them.
Let y be the number of tickets bought by them.
Ashley and Melissa split the cost of tickets.
Now, the expression for the amount paid by each of them is,
[tex]\begin{gathered} x=\frac{py}{2} \\ x=\frac{3y}{2} \end{gathered}[/tex]Hence, the expression for the amount paid by each woman is x=3y/2, where x is the amount paid by each woman and y is the number of tickets.