The admission fee at a county fair is $2 for children and $4 dollars for adults. Suppose that on the last day, 1600 people enter
the fair and $5000 is collected. Choose the two equations that can be solved as a system of equations to determine how many children and how many adults attended the fair.
1.) a-c=1600
2.) 4a+2c=5000
3.) 4a-2c=5000
4.) a+c=1600
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1 answer:
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