The percent of a certain country's population that is foreign born is given by y = 0.003x -0.450x + 18.800 where x is the number of years after 1900. During what years does this model indicate that the percent is at most 18.8? The model indicates the percent is at most 18.8 during the years through

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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The percent of a certain country's population that is foreign born is given by y = 0.003x - 0.450x + 18.800 where x is the number of years after 1900. During what years does this model indicate that the percent is at most 18.8?
The model indicates the percent is at most 18.8 during the years
through.
Transcribed Image Text:The percent of a certain country's population that is foreign born is given by y = 0.003x - 0.450x + 18.800 where x is the number of years after 1900. During what years does this model indicate that the percent is at most 18.8? The model indicates the percent is at most 18.8 during the years through.
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