The cost, in dollars, to produce a designer dog leashes is C(x) = 5x + 9, and the price-demand function, in dollars per leash, is p(x) 141 - 4x Find the profit function. P(x) = = = Find the number of leashes which need to be sold to maximize the profit. Select an answer ✓ What price must they charge to attain this maximum profit? dollars

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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The cost, in dollars, to produce à designer dog leashes is C(x) = 5x + 9, and the price-demand function,
in dollars per leash, is p(x) = 141 – 4x
Find the profit function.
P(x) =
=
Find the number of leashes which need to be sold to maximize the profit.
Select an answer ✓
What price must they charge to attain this maximum profit?
dollars
Transcribed Image Text:The cost, in dollars, to produce à designer dog leashes is C(x) = 5x + 9, and the price-demand function, in dollars per leash, is p(x) = 141 – 4x Find the profit function. P(x) = = Find the number of leashes which need to be sold to maximize the profit. Select an answer ✓ What price must they charge to attain this maximum profit? dollars
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