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5.3 Solving Systems Elimination.notebook 1 January 10, 2014 Jan 812:45 PM Simplify each expression. 1. 3x +2y –5x –2y 2. 5(x y)+2x +5y 3. 4y +6x – 3(y+ 2x) 4. 2y –4x – 2(4y –2x) Bellwork: 1/10/14 Jan 1010:12 AM Jan 812:46 PM Solving Systems by Elimination We will... Solve systems of linear equations by elimination. Compare and choose an appropriate method for solving systems of linear equations. Jan 812:49 PM Jan 812:46 PM Jan 812:46 PM

5.3 Solving Systems Elimination.notebook - Tucson …edweb.tusd1.org/emcdonald/Documents/5.3 Solving Sys… ·  · 2014-01-103x + 3y = 15 Solve —2x + 3y = —5 by elimination

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5.3 Solving Systems Elimination.notebook

1

January 10, 2014

Jan 8­12:45 PM

Simplify each expression.

1. 3x + 2y – 5x – 2y

2. 5(x – y) + 2x + 5y

3. 4y + 6x – 3(y + 2x)

4. 2y – 4x – 2(4y – 2x)

Bellwork: 1/10/14

Jan 10­10:12 AM

Jan 8­12:46 PM

Solving Systems by EliminationWe will...

Solve systems of linear equations by elimination. 

Compare and choose an appropriate method for solving systems of linear equations. 

Jan 8­12:49 PM

Jan 8­12:46 PM Jan 8­12:46 PM

5.3 Solving Systems Elimination.notebook

2

January 10, 2014

Jan 8­12:46 PM Jan 8­12:46 PM

Jan 8­12:46 PM Jan 8­12:54 PM

Jan 8­12:54 PM

Homework: 1/10/14

pg. 347: 11-19