Question #1: Learning Target D Suppose we are buying beans and rice to feed a large gathering of people, and we plan to spend $$$120 on the two ingredients. Beans cost $$$2 per pound and rice costs $$$0.50 per pound.   If $$x represents pounds of beans and $$y represents pounds of rice, the equation $$2x+0.50y=120 can represent the constraints of this situation.   Which of the points below are solutions to the equation? (Select all that apply.) (10, 200) (20, 80) (70, 180) (45, 60)

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Systems Of Equations And Inequalities
Section6.6: Linear Programming
Problem 43E: Agriculture A fruit grower raises crops A and B. The yield is 300 bushels per acre for crop A and...
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Question #1: Learning Target D

Suppose we are buying beans and rice to feed a large gathering of people, and we plan to spend $$$120 on the two ingredients. Beans cost $$$2 per pound and rice costs $$$0.50 per pound.

 

If $$x represents pounds of beans and $$y represents pounds of rice, the equation $$2x+0.50y=120 can represent the constraints of this situation.

 

Which of the points below are solutions to the equation?

(Select all that apply.)
(10, 200)
(20, 80)
(70, 180)
(45, 60)
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