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We have mastered the number system, fractions and decimals. We know the multiplication tables.

We now have a solid foundation in Arithmetic and Basic Algebra.

Let us move into coordinate Geometry.

We study:

GRAPHING & ALGEBRA

CONTENTS

CHAPTER 1

GRAPHING

Review of algebra

Graphing

Graph linear equations in one variable.

Linear equations in two variables.

Graph linear equations in two variables

The Cartesian coordinate system

Important terminology

Graph a linear equation in two variables

x-intercept & y- intercept of a graph

Slope of a line

Graph linear equations in two variables – summary

Draw the graph of a line given one point and the slope

Slope-intercept form of the equation of a line

Derive the equation of a line

Graphs of two linear equations

Solving two linear equations algebraically

CHAPTER 2

RATIONAL EXPRESSIONS

Reducing Rational Expressions to lowest Terms

Addition and Subtraction of Rational Expressions

Division of Polynomials

Multiplication and Division of Rational Expressions

Quadratic Equations

The Quadratic Formula

Radical Equations

Absolute Value equations

Inequalities

Compound Inequalities

Solving Linear Inequalities with Absolute Values

Solving Rational Inequalities and Quadratic Inequalities

The concepts in each book are based on the concepts we learn in the previous books.

So donâ€™t discard your books. Keep them as a valuable resource for future reference!