Total expenditures in a country (in billions of dollars) are increasing at a rate of f(x) = 8.86x + 87.14, where × = 0 corresponds to the year 2000. Total expenditures were $1589.9 billion in 2002. Function for total expenditures Find a function that gives the total expenditures › years after 2000 What will total expenditures be in 2013?

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