Math Problem Statement
Use the equation of the line of best fit, y = -0.75x + 8.65, to answer the questions about predicting time spent exercising based on time spent texting.
Solution
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Math Problem Analysis
Mathematical Concepts
Linear Regression
Slope-Intercept Form
Prediction
Formulas
y = mx + b
y = -0.75x + 8.65
Theorems
Linear Equation
Slope-Intercept Relationship
Suitable Grade Level
Grades 9-11
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