If the slope of the regression line is calculated to be 2.87 and the y' intercept is 13.84 then the approximated value of y when x is 9 is __________. Only the final answer should be rounded-off to TWO decimal places.

If the slope of the regression line is calculated to be 2.87 and the y' intercept is 13.84 then the approximated value of y when x is 9 is __________. Only the final answer should be rounded-off to TWO decimal places.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter5: A Survey Of Other Common Functions

Section5.6: Higher-degree Polynomials And Rational Functions

Problem 1TU: The following fictitious table shows kryptonite price, in dollar per gram, t years after 2006. t=...

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If the slope of the regression line is calculated to be 2.87 and the y' intercept is 13.84 then the approximated value of y when x is 9 is __________.

Only the final answer should be rounded-off to TWO decimal places.

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