The amount of coffee sold depends on the price of coffee. The following table gives the amount of coffee sold A(x) (in millions of pounds) at a price per pound x. 17. Price per pound x Amount of coffee sold A(x) 8. 4 6. 3.4 13 8.2 Find and interpret the slope. a. Find a linear function A(x) that expresses the amount of coffee sold as a function of the price per pound x. b. Use this function to predict the amount sold if the price is $9 per pound. C. d. At what price can you expect to sell no coffee at all? Round your answer to the nearest cent. (-21 - 44 Y = -74

The amount of coffee sold depends on the price of coffee. The following table gives the amount of coffee sold A(x) (in millions of pounds) at a price per pound x. 17. Price per pound x Amount of coffee sold A(x) 8. 4 6. 3.4 13 8.2 Find and interpret the slope. a. Find a linear function A(x) that expresses the amount of coffee sold as a function of the price per pound x. b. Use this function to predict the amount sold if the price is $9 per pound. C. d. At what price can you expect to sell no coffee at all? Round your answer to the nearest cent. (-21 - 44 Y = -74

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Question

100%

The amount of coffee sold depends on the price of coffee. The following table gives the
amount of coffee sold A(x) (in millions of pounds) at a price per pound x.
17.
Price per pound x
Amount of coffee sold A(x)
8.
4
6.
3.4
13
8.2
Find and interpret the slope.
a.
Find a linear function A(x) that expresses the amount of coffee sold as a function of
the price per pound x.
b.
Use this function to predict the amount sold if the price is $9 per pound.
C.
d.
At what price can you expect to sell no coffee at all? Round your answer to the
nearest cent.
(-21 - 44 Y = -74

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