The cost for x number of students to attend an after school sporting event can be represented by the function C(x). If C(124) = 558, select the following statements that are true.

124 students paid to attend the event.
558 students paid to attend the event.
The cost for one student to attend the event cannot be determined.
The cost for one student to attend the event is $4.50
The event generated $124 from student revenue.
The event generated $558 from student revenue.

The correct statements are:

124 students paid to attend the event.
The cost for one student to attend the event cannot be determined.
The event generated $558 from student revenue.