Saturday, June 9, 2012

Algebra: Solving Linear Systems (Study Guide)

Chapter 4: Solving Linear Systems

Extra video examples to accompany Elementary Algebra - the free to read online open textbook published by Flat World Knowledge.


4.1 Solving Linear Systems by Graphing






4.2 Solving Linear Systems by Substitution






4.3 Solving Linear Systems by Elimination






4.4 Applications of Linear Systems







4.5 Solving Systems of Linear Inequalities (Two Variables)






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