Mathematics, 12.12.2020 17:10 bullockarwen
1. The average number of students per classroom at Central High School from 2000 to 2010 can be
modeled by the equation y = 0.56x + 27.2, where x represents the number of years since 2000, and y represents the average number of students per classroom. Which of the following best describes the meaning of the number 0.56 in the equation?
A) The total number of students at the school in 2000.
B) The average number of students per classroom in 2000.
C) The estimated increase in the average number of students per classroom each year.
D) The estimated difference between the average number of students per classroom in 2010 and in
2000.
Answers: 3
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1. The average number of students per classroom at Central High School from 2000 to 2010 can be
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