question archive The average monthly bill for telephone subscribers from 1985 to 2008 can be modeled by B(x)= -1
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The average monthly bill for telephone subscribers from 1985 to 2008 can be modeled by B(x)= -1.857x+96.788 , where x is the number of years after 1980. If this model remains valid, in what year will the average monthly bill be $24.37?
The average monthly wireless phone bill would be $24.37 in the year _____?
(Do not round until the final answer. Then round to the nearest whole number as needed.)
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