Tickets to the baseball game are on sale for $1.50 off the regular price. Dea buys

6 tickets. If her total cost is $51, what is the regular price of each ticket? Write and
solve an equation of the form p (a ‡ q) = r. Then write a sentence to explain
your answer. (4 points)

1 answer

Let p be the regular price of each ticket. Since there is a discount of $1.50 off the regular price, the discounted price of each ticket is p - $1.50.

The total cost of 6 tickets is $51, so we can write the equation: 6(p - $1.50) = $51.

To solve for p, we can distribute the 6 to get: 6p - 9 = $51.

Adding 9 to both sides, we have: 6p = $60.

Dividing both sides by 6, we get: p = $10.

Therefore, the regular price of each ticket is $10.