It costs a general admission fee of $6 to get into the fair and then $1 for each ride.
Which of the following equations would represent the total cost to ride x rides at the fair?
f(x) = 6x
f(x) = 7x
f(x) = 6 + x

Question

It costs a general admission fee of $6 to get into the fair and then $1 for each ride.
Which of the following equations would represent the total cost to ride x rides at the fair?
f(x) = 6x
f(x) = 7x
f(x) = 6 + x

anonymous · Answer

The last one. 6 is the fixed constant, while 1x depends on how many x rides you took.

parthkohli · Answer

f(x) = 6 + x
This is because we have to give 6 dollars, and if we'd take x number of rides, we'd get 6 + x
Okay?

anonymous · Answer

ok @ParthKohli