tickets to a basketball game can be ordered online for a set price per ticket plus a $5.50 service fee. the…

tickets to a basketball game can be ordered online for a set price per ticket plus a $5.50 service fee. the total cost in dollars for ordering 5 tickets is $108.00. which linear function represents c, the total cost, when x tickets are ordered? (a service fee is a single fee applied to the total, no matter the number of tickets purchased)\n\nc(x)=5.50 + 20.50x\n\nc(x)=5.50x + 20.50\n\nc(x)=5.50 + 21.60x\n\nc(x)=5.50x + 21.60

tickets to a basketball game can be ordered online for a set price per ticket plus a $5.50 service fee. the total cost in dollars for ordering 5 tickets is $108.00. which linear function represents c, the total cost, when x tickets are ordered? (a service fee is a single fee applied to the total, no matter the number of tickets purchased)\n\nc(x)=5.50 + 20.50x\n\nc(x)=5.50x + 20.50\n\nc(x)=5.50 + 21.60x\n\nc(x)=5.50x + 21.60

Answer

Explanation:

Step1: Find cost of 5 tickets without service fee

$108 - 5.50=102.50$

Step2: Find cost per ticket

$\frac{102.50}{5}=20.50$

Step3: Form linear - function

The total cost $c(x)$ has a fixed service - fee of $5.50$ and a cost of $20.50$ per ticket. So $c(x)=5.50 + 20.50x$.

Answer:

A. $c(x)=5.50 + 20.50x$