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Internet Audience At the end of a certain year, the four companies with the largest number of home Internet users in the United States were Microsoft, Time Warner, Yahoo, and Google, with a combined audience of 284 million users. Taking x to be the Microsoft audience in millions, y the Time Warner audience in millions, z the Yahoo audience in millions, and u the Google audience in millions, it was observed that z - u = 3(x - Y) + 24 x + y = 44 +z + u and x - y + z - u = 48. How large was the audience of each of the four companies at the end of that year? Microsoft Time Warner Yahoo Google

Internet Audience At the end of a certain year, the four companies with the largest number of home Internet users in the United States were Microsoft, Time Warner, Yahoo, and Google, with a combined audience of 284 million users. Taking x to be the Microsoft audience in millions, y the Time Warner audience in millions, z the Yahoo audience in millions, and u the Google audience in millions, it was observed that z - u = 3(x - Y) + 24 x + y = 44 +z + u and x - y + z - u = 48. How large was the audience of each of the four companies at the end of that year? Microsoft Time Warner Yahoo Google

College Algebra
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter5: Systems Of Equations And Inequalities
Section: Chapter Questions
Problem 9P
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Internet Audience At the end of a certain year, the four companies with the largest number of home Internet users in the United States were Microsoft, Time Warner, Yahoo, and Google, with a combined audience of 284 million users. Taking x to be the Microsoft audience in millions, y the Time Warner audience in millions, z the Yahoo audience in millions, and u the Google audience in millions, it was observed that 3(х — у) + 24 44 + z + u Z - U = х +у — and x y + z - u = 48. How large was the audience of each of the four companies at the end of that year? Microsoft Time Warner Yahoo Google
Transcribed Image Text:Internet Audience At the end of a certain year, the four companies with the largest number of home Internet users in the United States were Microsoft, Time Warner, Yahoo, and Google, with a combined audience of 284 million users. Taking x to be the Microsoft audience in millions, y the Time Warner audience in millions, z the Yahoo audience in millions, and u the Google audience in millions, it was observed that 3(х — у) + 24 44 + z + u Z - U = х +у — and x y + z - u = 48. How large was the audience of each of the four companies at the end of that year? Microsoft Time Warner Yahoo Google
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