A gourmet coffee shop sells a 2-pound bag of coffee for $7 and a 3-pound bag of coffee for $10.  One day they sold $540 worth of coffee, and they sold twice as many 3-pound bags as 2-pound bags. How many bags of each type of coffee did they sell that day?   Set-up the system of equations that can be used to solve this problem, where x and y are defined as follows:   Let x be the number of 2-pound bags that they sold. Let y be the number of 3-pound bags that they sold.     Select one of the correct equations from below: A.  x + y = 540 B.  2x + 3y = 540 C.  7x + 10y = 540 D.  7(2x) + 10(3y) = 540   One equation is  Blank 1. Fill in the blank, read surrounding text. .  Write the letter A, B, C, or D in the answer box.     Select the other correct equation from below: E.  2x = y F.  2y = x G.  2 + x = y H.  2 + y = x

Algebra and Trigonometry (6th Edition)
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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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A gourmet coffee shop sells a 2-pound bag of coffee for $7 and a 3-pound bag of coffee for $10.  One day they sold $540 worth of coffee, and they sold twice as many 3-pound bags as 2-pound bags. How many bags of each type of coffee did they sell that day?

 

Set-up the system of equations that can be used to solve this problem, where x and y are defined as follows:

 

Let x be the number of 2-pound bags that they sold.

Let y be the number of 3-pound bags that they sold.

 

 

Select one of the correct equations from below:

A.  x + y = 540

B.  2x + 3y = 540

C.  7x + 10y = 540

D.  7(2x) + 10(3y) = 540

 

One equation is  Blank 1. Fill in the blank, read surrounding text. .  Write the letter ABC, or D in the answer box.

 

 

Select the other correct equation from below:

E.  2x = y

F.  2y = x

G.  2 + x = y

H.  2 + y = x

 

The other equation is  Blank 2. Fill in the blank, read surrounding text. .  Write the letter EFG, or H in the answer box.

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