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3343 Mathematics 8 Quarterly Assessment MP4 2020-21 ONLINE Question: 1:12
A person purchased 10 items to donate to a school. They bought backpacks that cost $25.75 each and notebooks that cost $4.25 each. The total cost of the
items is $150. This situation can be represented by a system of equations with a unique solution
What does the solution (x, y) to the system of equations represent in this context?
the cost of all the backpacks
the cost of all the notebooks
the total amount of money spent on the items
the number of backpacks and notebooks purchased
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Us 03:00
the cost to buy one movie ticket is $7. if the total cost for the movie is a function of how many people go, then the input is : the number of the people going.
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