Introductory Algebra Fall 2009 Update - For Instructor and Student clients
December 9, 2009

Updates version 6.2.0 (Fall 2009) to version 6.2.1:

Corrects issues in the following lessons:
3.2	Solving Linear Equations
3.4	Solving Linear Inequalities
4.3	The Slope-Intercept Form: y = mx + b
5.1	Solving Systems of Linear Equations by Graphing
6.2a	Simplifying Integer Exponents II
8.3	Addition and Subtraction of Rational Expressions