Kylie sells 2 concert tickets every minute. She has already sold 8 tickets. If f(t) represents the total number of tickets that Kylie will sell in t minutes, which of the following functions represents the relationship between f(t) and t?

f(t) = 8t - 2

f(t) = 2t - 8

f(t) = 2t + 8

f(t) = 8t + 2

Question

Kylie sells 2 concert tickets every minute. She has already sold 8 tickets. If f(t) represents the total number of tickets that Kylie will sell in t minutes, which of the following functions represents the relationship between f(t) and t?

 f(t) = 8t - 2

 f(t) = 2t - 8

 f(t) = 2t + 8

 f(t) = 8t + 2

anonymous · Answer

total # of tickets she will sell is 8+ 2 times very minute t
or 8 + 2t