Basic Algebra:  One Step at a Time

Chapter 4

You may click on the following (underlined topics) to download free sections from my textbook

Basic Algebra:  One Step at a Time. 

4.01  Graphing a Line    NEW PAGE!!

          See also Graphing a Line p. 309 - 312 Solved in Color

4.02  Slope-Intercept Method   NEW PAGE!!

4.03  Intercept Method, Non-Linear Graphs  NEW PAGE!!

         See also Graphing by Intercepts; Non-Linear Graphing p. 319- 324 Solved in Color

4.04  Graphing Inequalities in Two Variables  NEW PAGE!!

         See also Inequalities in Two Variables p. 325 - 332 Solved in Color

4.05  More Slope  NEW PAGE!!

4.06  Equation of a Line  NEW PAGE!!

         See also Equation of a Line p. 341 - 348 Solved in Color

         See also Intermediate Algebra Section 5.03 Equation of a Line Solved in Color

4.07  Systems of Equations  NEW PAGE!!

         See also Systems of Equations p. 349 - 368 Solved in Color

4.08  Applications  NEW PAGE!!

4.09  Functional Notation  NEW PAGE!!

Chapter 4 Additional Practice Test Form D