15. A researcher gathered data to predict the number of new types of plants (y) that will be in a state park after x years. After making a scatter plot of the data, she determined the equation of a line of best fit. The equation is shown below. y = 0.25x + 8 Based on the equation, what is the number of new types of plants that will be in the park after 24 years? A. 8 В. 14 С. 32 D. 64

15. A researcher gathered data to predict the number of new types of plants (y) that will be in a state park after x years. After making a scatter plot of the data, she determined the equation of a line of best fit. The equation is shown below. y = 0.25x + 8 Based on the equation, what is the number of new types of plants that will be in the park after 24 years? A. 8 В. 14 С. 32 D. 64

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter12: Quadratic Functions

Section12.8: Joint And Combined Variation

Problem 3P

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