The number of banks in the country for selected years from 1980 to 2009 is given by y = -378.9x + 18763, where x is the number of years after 1980. If this model is accurate after 2009, in what year would the number of banks be 3,607?

The number of banks in the country for selected years from 1980 to 2009 is given by y = -378.9x + 18763, where x is the number of years after 1980. If this model is accurate after 2009, in what year would the number of banks be 3,607?

Intermediate Algebra

10th Edition

ISBN:9781285195728

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter11: Exponential And Logarithmic Functions

Section11.CR: Review Problem Set

Problem 62CR

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