Frank is driving to San Francisco. Suppose that the distance to his destination (in miles) is a linear function of his total driving time (in minutes). Frank has 45 miles to his destination after 43 minutes of driving, and he has 27 miles to his destination after 67 minutes of driving. How many miles will he have to his destination after 79 minutes of driving?

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A: the solution is given below

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A: topic - linear function

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Q: The credit remaining on a phone card (in dollars) is a linear function of the total calling time…

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Q: The credit remaining on a phone card (in dollars) is a linear function of the total calling time…

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A: Given : f be a linear function. f2 = 13f12 = 8

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