One-Variable Compound Inequalities

Required Resources

Text

· Dugopolski, M. (2012). Elementary and intermediate algebra (4th ed.). New York, NY: McGraw-Hill Publishing.

· Chapter 7: Systems of Linear Equations

· 7.1 – 7.3

· Chapter 8: More on Inequalities

· 8.1

· 8.3          

Supplemental Materials

· Inserting math symbols  [Handout]. (n.d.). Division of General Education, Ashford University, San Diego, CA.

· This handout is available for download in your online classroom.

Recommended Resources

Multimedia

· Brightstrom. (2010, May 4).  Algebra 2 – Solving a system of linear equations in two variables  [Video file]. Retrieved from http://www.youtube.com/watch?v=PhFb7pPos5E&NR=1

· Hansen48066. (2007, March 5).  Graphing inequalities in two variables  [Video file]. Retrieved from https://www.youtube.com/watch?v=lxCoahmymqw&feature=youtu.be

· TeacherTube Math. (2009, September 1).  Compound inequalities  [Video file]. Retrieved from http://www.youtube.com/watch?v=jZSsHQct4tw&feature=relmfu