Answer:
The expression which represents the total cost is given by : C = 125·x + 50
Step-by-step explanation:
The murphys are on vacation and want to go on a helicopter tour
The tour itself costs $125 per person.
Let the number of murphys who went on vacation be x
So, Total cost of tour for x murphys = 125 × x
⇒ Total cost of tour for x murphys = $ 125·x
Also, They have to pay a fuel fee of $50
Let total cost of the tour be C
So, The expression which represents the total cost is given by : C = 125·x + 50
