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Chapter 4: Q. 376 (page 482)

Write each system of linear equations as an augmented matrix.

3x-y=-1-2x+2y=5

Short Answer

Expert verified

For the given system of equations 3x-y=-1-2x+2y=5, the augmented matrix is given as role="math" localid="1644735291667" 3-1-1-225

Step by step solution

01

Step 1. Given Information

Consider the system of equations 3x-y=-1-2x+2y=5.

The objective is to write the system of equations as an augmented matrix.

02

Step 2. Write augmented matrix 

All the equations are written in standard form.

In the augmented matrix, the first equation gives us the first row and the second equation gives us the second row. The vertical line replaces the equal signs. So for the given system the augmented matrix is

3-1-1-225

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