A hotel chain charges $90 each night for the first two nights and $55 for each additional night's stay. The total cost T is a fu

Question

3 years ago

8

A hotel chain charges $90 each night for the first two nights and $55 for each additional night's stay. The total cost T is a fu

nction of the number of nights x that a guest stays.
(a) Complete the expressions in the following piecewise defined function.
T(x) =

90x
Correct: Your answer is correct.
if 0 ≤ x ≤ 2
$$55x+60
Incorrect: Your answer is incorrect.
if x > 2

(b) FindT(3)and T(5).
T(3) =
T(5) =

Mathematics

1 answer:

Archy [21] · Answer 1 · 2022-02-21T13:05:40+03:00

Archy [21]3 years ago

4 0

Answer:

T(x) = 180+ 55x

T(3) = 180+ (55)1

= $ 235

T(5) = 180+ (55)2

= $ 190

Step-by-step explanation: