Solve the problem.
-A train ticket in a certain city is $1.50. People who use the train also have the option of purchasing a frequent rider pass for $16.50 each month. With the pass, each ticket costs only $0.75. Determine the
Number of times in a month the train must be used so that the total monthly cost without the pass is the
Same as the total monthly cost with the pass.
A)22 times
B)23 times
C)21 times
D)24 times

Question

Quizplus · Accepted Answer

To find the break-even point, set the total cost without the pass equal to the total cost with the pass: 1.50x = 16.50 + 0.75x. Solving for x gives x = 22.

Solve the Problem. -A Train Ticket in a Certain City Is $1.50. People