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Chapter 2 Section 4 Algebra 2 Notes January 15, 2009 Warm-Ups Consider the following two equations: Find the value of Linear Models You can use linear equations to model real-world problems Look in your book!!! Page 78 ◦ Starting with example 1 Scatter Plots Use it to compare two sets of data Line of best fit: ◦ Use it to approximate the relationship between the data. ◦ Use it to make predictions. Homework #6 Pg 81 #1-8, 13, 15, 16, 19, 21