1. Co-ordinate geometry for algebra
1.1 2-dimension coordinate systems
1.2 Slope and equation of lines
1.3 Positional relations between lines


2. Introduction to systems of equations and inequalities
2.1 Systems of linear equations in two variables
2.2 Systems of linear equations in three variables
2.3 Linear inequalities in two variables


3. Radicals in algebraic expressions
3.1 Roots and radicals
3.2 Radical expressions
3.3 Rational and real exponents
3.4 Radical equations
Index.