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Mathematics, 16.02.2021 01:00 tori3981

Gas costs $3 per gallon, which can be modeled by the equation C = 3x, where x is the number of gallons needed and is the total cost in dollars. Your car has a 15-gallon gas tank. Draw a graph
that represents how much you might have to pay depending on the number of gallons of gas
you buy. How much will you have to pay for 7.5 gallons of gas?

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