The average annual wage of workers from a certain country for selected years from 2011 projected through 2021 can be modeled by y = 2286x +38,640, with y equal to the average annual wage in dollars and x equal to the number of years after 2010. When does the model project that the average annual wage of workers in the country will be at least $67,480? Select the correct choice below and fill in the answer box to complete your choice. (Round to the nearest integer as needed.) O A. in the year and after O B. in the year and before O C. in the year

The average annual wage of workers from a certain country for selected years from 2011 projected through 2021 can be modeled by y = 2286x +38,640, with y equal to the average annual wage in dollars and x equal to the number of years after 2010. When does the model project that the average annual wage of workers in the country will be at least $67,480? Select the correct choice below and fill in the answer box to complete your choice. (Round to the nearest integer as needed.) O A. in the year and after O B. in the year and before O C. in the year

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter1: Equations, Inequalities, And Mathematical Modeling

Section: Chapter Questions

Problem 22T: On the first part of a 350-kilometer trip, a salesperson travels 2 hours and 15 minutes at an...

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