Question

A family buys 6 airline tickets online. The family buys travel insurance that costs ​$17 per ticket. The total cost is ​$1 comma 140. Let x represent the price of one ticket. Write an equation for the total cost. Then find the price of one ticket.

Answer 1

To find the equation for the total cost, add the cost of the tickets and the insurance. The price of one ticket is $173.

Step-by-step explanation:

To find the equation for the total cost, we need to consider the cost of the airline tickets and the cost of the travel insurance. Let x represent the price of one ticket.

The cost of the airline tickets for 6 tickets would be 6x.

The cost of the travel insurance for 6 tickets would be $17 * 6 = $102.

The total cost is the sum of the cost of the tickets and the cost of the insurance, which is 6x + 102.

We are also given that the total cost is $1,140. So we can write the equation:

6x + 102 = 1140

To find the price of one ticket, we can solve this equation for x:

6x = 1140 - 102

6x = 1038

x = 1038/6

x = 173

Therefore, the price of one ticket is $173.