Solving systems of equations by graphing and substitution worksheet

SYSTEM OF EQUATIONS: GRAPHING AND SUBSTITUTION

In this unit, you will learn how to solve systems of equations graphically and algebraically. Systems of equations are used in real-world situations where two variables need to be determined. Some examples of problems where systems of equations may be applied are determining the maximum profit of sales and predicting the weather.

Introduction (02:31)

Solving Systems of Linear Equations (12:59)

Graph Paper (PDF)

	Practice Worksheet: Solving Equations
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	Practice Worksheet: Solving Equations Crossword Puzzle
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	Practice Worksheet: Solving Systems by Graphing
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	Practice Worksheet: More Solving Systems by Graphing
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	Practice Worksheet: Solving Systems by Substitution
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	Practice Worksheet: More Solving Systems by Substitution
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