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Solving Linear Systems by the Elimination Method

Solving Linear Systems by the Elimination Method

Step 1: Add or subtract the equations to eliminate one variable.

Step 2: Sole the resulting equation for the other variable.

Step 3: Once you find the value of the one variable, substitute it into one of the equations to find the value of the other.

 

Worksheets and answer keys are PDF downloads.

Download printable worksheet:  Solving Linear Systems with the Elimination Method

Video answers to problems 1-3

Video answers to problems 4-6

Video answers to problems 7-8

Solving Linear Systems with the Substitution Method

Solving Linear Systems through the Substitution Method

Printable PDF Worksheet and answer key:  Solving Linear Systems through the Substitution Method

Worksheet problems 1 & 2

Worksheet problems 3 & 4

Worksheet problems 5 & 6