Mathematics, 11.05.2021 18:40 tsumugiisama
A discount bookstore sells hardcover books for $12 and paperback books for $6. The number of hardcover books, x, sold one day was twice the number of paperback books, y, sold the same day. The total sales that day were $180.
Part 1) What is the system of equations that represents this situation?
Part2) What is the solution to the system and what does it represent in the context of this situation? Show your work.
Answers: 1
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A discount bookstore sells hardcover books for $12 and paperback books for $6. The number of hardcov...
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