A cruise line sells tickets to two kinds of passengers, luxury and economy class. Suppose that economy passengers pay $ 400 per ticket, while luxury passengers pay $ 500. The cost (in hundreds of dollars) of taking a economy passengers and y luxury passengers is though to be 2xy + 600 2y + 45 900 C(r, y) = 3x + 4y + 400 Your job is to find out how many tickets of each type would lead to the maximum profit. How many ecomony passengers would lead to the highest profit? . How many luxury passengers would lead to the highest profit?
A cruise line sells tickets to two kinds of passengers, luxury and economy class. Suppose that economy passengers pay $ 400 per ticket, while luxury passengers pay $ 500. The cost (in hundreds of dollars) of taking a economy passengers and y luxury passengers is though to be 2xy + 600 2y + 45 900 C(r, y) = 3x + 4y + 400 Your job is to find out how many tickets of each type would lead to the maximum profit. How many ecomony passengers would lead to the highest profit? . How many luxury passengers would lead to the highest profit?
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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
Transcribed Image Text:A cruise line sells tickets to two kinds of passengers, luxury and economy class. Suppose that economy passengers pay $ 400 per
ticket, while luxury passengers pay $ 500. The cost (in hundreds of dollars) of taking x economy passengers and y luxury
passengers is though to be
2y
+ 45
900
2xy
C(x, y) = 3x + 4y+
400
600
Your job is to find out how many tickets of each type would lead to the maximum profit.
How many ecomony passengers would lead to the highest profit?
. How many luxury passengers
would lead to the highest profit?|
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