Monthly Archives: March 2011

Day 118 and 119 – March 3, 4

Posted on March 3, 2011 by admin

Algebra 1a: Chapter 8, Lesson 4, page 373. Using systems of equations Steps to solve systems of equations can be: Graph the equations Substitution of one variable in terms of the other Adding or subtracting the 2 equations Before you … Continue reading →

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Day 116 and 117 – March 1, 2

Posted on March 1, 2011 by admin

Algebra 1a: Chapter 8, Lesson 3, page 367. Addition and Subtraction for 2 linear equations. You can add 2 (or subtract) linear equations together so that one of the variables cancels out. An example would be: `3x – y = … Continue reading →

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