Ten lines of best fit are given as equations. Students substitute an x-value to predict the outcome and think about what the slope means (8.SP.3).
Click on the image to open the Line of Best Fit Predictions PDF. Print it to use the worksheet. The answer key is on page 2.
Line of Best Fit Predictions
Use this free 8th grade math worksheet from Teaching Squared. Find more in Statistics and Probability Worksheets and 8th Grade Math Worksheets.