For the following exercises, create a system of linear equations to describe the behavior. Then, solve the

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For the following exercises, create a system of linear equations to describe the behavior. Then, solve the system for all solutions using Cramer’s Rule.

You sold two types of scarves at a farmers’ market and would like to know which one was more popular. The total number of scarves sold was 56, the yellow scarf cost $10, and the purple scarf cost $11. If you had total revenue of $583, how many yellow scarves and how many purple scarves were sold?

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Precalculus

ISBN: 9781938168345

1st Edition

Authors: Jay Abramson

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