The equation y = 136.7611.1072x gives the number of
Chapter 9, Problem 43(choose chapter or problem)
The equation y = 136.7611.1072x gives the number of cellular phone users y (in millions) in the United States for the years 2002 through 2010. In this equation, x = 0 corresponds to 2002, x = 1 corresponds to 2003, and so on. Use this model to solve Exercises 43 and 44. Round answers to the nearest tenth of a millionPredict the number of cellphone users in the year 2012.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer