Application problems in linear equation

Reference no: EM1316017

Question: The director of a summer day camp estimates that 100 children will join if the camp fee is $250, but for each $20 decrease in the fee, ten more children will enroll.

[A] Graph the linear equation that represents the number of children who will enroll at a given fee.
[B] Determine the linear equation that will represent the number of children who will enroll at a given fee. Hint: To write the slope, you need two points on the line. Show all work to receive full credit.
[C] Approximately how many students will enroll if the camp is free? Show all work for full credit.
[D] Approximately how many students will enroll if the camp fee is $180? Show all work for full credit.

Reference no: EM1316017

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