Question

Unit Test
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01:21:05
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?
O c(x) = 5.50 + 20.50x
O c(x) = 5.50x + 20.50
Oc(x) = 5.50 +21.60x
O c(x) = 5.50x + 21.60

Answer 1

Answer: c the third option

Step-by-step explanation:

Answer 2

Answer:

Hope this helps!

Step-by-step explanation:

cost=flat fee+changing fee

flat fee=5.50

changing fee=cost per ticket times number of tickets

we know that 5 times cost per ticket=108

divide by 5

cost per ticket=21.6

c=number of tickets

total cost=5.5+21.6c

TC=21.6c+5.5