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Chap 13 Simple Linear Regression 13. Plot the following straight lines. Give the values of the y-intercept and slope for each of these lines and interpret them. Indicate whether each of the lines gives a positive or a negative relationship between x and y. a. y= -60 + 8x b. y 300 -6x

Chap 13 Simple Linear Regression 13. Plot the following straight lines. Give the values of the y-intercept and slope for each of these lines and interpret them. Indicate whether each of the lines gives a positive or a negative relationship between x and y. a. y= -60 + 8x b. y 300 -6x

Intermediate Algebra
Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter7: Equations And Inequalities In Two Variables
Section7.CR: Review Problem Set
Problem 64CR
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Chap 13 Simple Linear Regression 13. Plot the following straight lines. Give the values of the y-intercept and slope for each of these lines and interpret them. Indicate whether each of the lines gives a positive or a negative relationship between x and y. a. y=-60 + 8x b. y= 300 - 6x
Transcribed Image Text:Chap 13 Simple Linear Regression 13. Plot the following straight lines. Give the values of the y-intercept and slope for each of these lines and interpret them. Indicate whether each of the lines gives a positive or a negative relationship between x and y. a. y=-60 + 8x b. y= 300 - 6x
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