1/17/12 Review of 2.1 & 2.2

• We reviewed section 2.1 by completing the 2.1 More Practice Worksheet.     Download 2.1 More Practice
• We reviewed how to solve and graph absolute value inequatilities. We learned to represent the solution set in interval notation.
• Classwork/Homework: From the absolute value equations and inequalities worksheet, complete the following problems on a separate sheet of paper: Set 1 (Equations) # 10, 16, 18, 24, 26, 28 & Set 2 (Inequalities) Solve and graph the solution set. Also represent the solution set in interval notation for # 6, 10, 12, 14, 23, 25, 27, 30.    Download Absolute Value Equations and Inequalities Worksheet
  
• There is a 2.1 - 2.2 Mini-Quiz tomorrow. Students may use notes to complete this mini-quiz. We will only spend 10 minutes discussing homework. If you have questions, please come see me tomorrow morning at 7:45!
• There will be a quiz this Friday, 1/20/12, over sections 2.1 ( using formulas to find missing values and writing equations of a line from a table), 2.2 (solving absolute value equations and inequalities), and graphing a line using slope (m) and y-intercept (b).