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3 years ago

11

ABC Game store sells new games, n, for $19 and used games, u, for $9. The store earned $7500 in revenue last month. The store so

ld 4 times as many used games as new games. Write a system of equations that represents this scenario.

1 answer:

Step2247 [10]3 years ago

7 0

Answer:

19n+9u=7500 and 4u-n

Step-by-step explanation:

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