Algebra and Functions covers the areas:

• Substitution and simplifying algebraic expressions
• Properties of exponents
• Algebraic word problems
• Solutions of linear equations and inequalities
• Systems of equations and inequalities
• Quadratic equations
• Rational and radical equations
• Equations of lines
• Absolute value
• Direct and inverse variation
• Concepts of algebraic functions
• Newly defined symbols based on commonly used operations

M•S•R will be adding a number of MathCasts which will cover some of these areas.