SOLUTION: Please, I need your help in this math. Suppose a car rental company charges $150 for the first day and $100 for each additional or partial day. Let S(x) represent the cost of r

Algebra ->  Linear-equations -> SOLUTION: Please, I need your help in this math. Suppose a car rental company charges $150 for the first day and $100 for each additional or partial day. Let S(x) represent the cost of r      Log On


   



Question 133208: Please, I need your help in this math.
Suppose a car rental company charges $150 for the first day and $100 for each additional or partial day. Let S(x) represent the cost of renting a car for x days. Find the value of S(5.5).
Happy easter.

Answer by oscargut(2103) About Me  (Show Source):
You can put this solution on YOUR website!
If n is the number of days (integer)and y=cost
then S(n)=150+100(n-1)
S(5.5)=S(6)=650
Answer: 650