\"Waitin foi response h Assignment-Responses/submit?dep 17734318 A hotel chain c

Question

"Waitin foi response h Assignment-Responses/submit?dep 17734318 A hotel chain charges $70 each night for the first two nights and $50 for each additional night's stay. The total cost T is a function of the number of nights x that a quest stays. (a) Complete the expressions in the following piecewise defined function. if x >2 (b) Find T(2), T(3), and T(5) T(2) - (c) What do your answers in part (b) represent? O The total cost of the stay O The total cost of parking. The number of nights one can stay for a certain cost. The cost of only the last night. 0 The maximum number of nights a person can stay at the hotel. Submit Anower Save Progress -052 points SAgTng# 22 003 lf the point (7,6) is on the graph of f, then7) Type here to search

Explanation / Answer

Let number of night stay is x

a.T(x)=70x, if 0<=x<=2

=70*2+50x=140+50x, if x>2

b.T(2)

Here x=2, which is <=2, so we get T(2)=70(2)=140

T(3)

Here x=3, which is >2, so we get 140+50(3)=290

T(5)

140+50(5)=390

c. They represents the total cost of the stay.

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