980 through 2050, the number (in millions) of people in a censu 0.830x + 6.087, where x is the number of years after 1980. of people in this category 14.4 million, according to this model? What does this represent?

College Algebra
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ISBN:9781938168383
Author:Jay Abramson
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Chapter4: Linear Functions
Section4.3: Fitting Linear Models To Data
Problem 22SE: The U.S. Census tracks the percentage of persons 25 years or older who are college graduates. That...
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Jan 19, 2020
1. Using data and projections from 1980 through 2050, the number (in millions) of people in a census
category of a population is given by y = 0.830x + 6.087, where x is the number of years after 1980.
a. During what year was the number of people in this category 14.4 million, according to this model?
b. Find the y-intercept of the model. What does this represent?
Focus
3:09 AM
1/21/2021
e to search
近
Transcribed Image Text:Jan 19, 2020 1. Using data and projections from 1980 through 2050, the number (in millions) of people in a census category of a population is given by y = 0.830x + 6.087, where x is the number of years after 1980. a. During what year was the number of people in this category 14.4 million, according to this model? b. Find the y-intercept of the model. What does this represent? Focus 3:09 AM 1/21/2021 e to search 近
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