About how many phone calls do you make

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Choosing a phone plan in a college dormitory, each student has a choice of two phone companies. Company A charges $7.46 per month plus 13 cents a call and Company B charges $6.17 per month plus 17 cents per call. About how many phone calls do you make? Graph each equation.

Reference no: EM13186582

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About how many phone calls do you make : Choosing a phone plan in a college dormitory, each student has a choice of two phone companies. Company A charges $7.46 per month plus 13 cents a call and Company B charges $6.17 per month plus 17 cents per call. About how many phone calls do you ..

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