The monthly cost (in dollars) of water use is a linear function of the amount of water used (in hundreds of cubic feet, HCF). The cost for using 12 HCF of water is $39.25, and the cost for using 36 HCF is $78.85. What is the cost for using 19 HCF of water? Monthly cost (in dollars) 5 ? Water usage (in HCF)

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Q: The monthly cost (in dollars) of water use is a linear function of the amount of water used (in…

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Q: The monthly cost (in dollars) of water use is a linear function of the amount of water used (in…

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Q: The monthly cost (in dollars) of water use is a linear function of the amount of water used (in…

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