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Math 169: Test for Chapter 10: Solving Systems of Equations

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Generating Augmented Matrices from Systems of Linear Equations

Write the augmented matrix for each of the following systems of linear equations? Be careful in each case.

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Solving Systems of Linear Equations

Solve each of the following systems of linear equations.

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____________________	21.	Give the standard form of the equation that contains the point

____________________	22.	Give the standard form of the equation that contains the point

____________________	23.	Give the standard form of the equation that contains the point

____________________	24.	Give the standard form of the equation that contains the point

____________________	25.	The general form for the equation of a circle is given as x² + y² + Dx +Ey + F = 0 where D, E, and F are numbers. We are told that the three points

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