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Kasey F.

asked • 02/20/18

modeling problems

Last week Michael sold twice as many red high tops as cross trainers. Red high tops sell for $20/pair and a cross trainer sells for $40/pair. He grossed $2000 in sales for the week. Construct a linear system describing the number of cross trainers in terms of the number of red high tops sold last week. 
A) define your input and output variables
B)algebraically construct a 2 by 2 linear system involving your input and output variables. 

1 Expert Answer

By:

Andrew M. answered • 02/20/18

Tutor
New to Wyzant

Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors

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