This 8th Grade Math Quick Reference Sheet defines what a line of best fit is, explains how to draw a line of best fit, includes examples and non-examples to show common mistakes, and shows step-by-step examples of how to use a line of best fit to make predictions. The first page is available in color as well as black and white.This info sheet can be used for students to review Line of Best Fit after they've already learned about the concept or as an already complete notes page to help teach the