7. Systems of Equations & Matrices
Introduction to Matrices
7. Systems of Equations & Matrices
Introduction to Matrices: Study with Video Lessons, Practice Problems & Examples
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69PRACTICE PROBLEM
What is the system of equations associated with the following augmented matrix? Please note that you don't need to solve it.
![{"mathml":"<math style=\"font-family:stix;font-size:16px;\" xmlns=\"http://www.w3.org/1998/Math/MathML\"><mstyle mathsize=\"16px\"><mfenced open=\"[\" close=\"]\"><mrow><mtable><mtr><mtd><mn>3</mn></mtd><mtd><mn>7</mn></mtd><mtd><mn>0</mn></mtd></mtr><mtr><mtd><mn>0</mn></mtd><mtd><mn>6</mn></mtd><mtd><mn>5</mn></mtd></mtr><mtr><mtd><mn>2</mn></mtd><mtd><mn>0</mn></mtd><mtd><mn>9</mn></mtd></mtr></mtable><menclose notation=\"left\"><mtable><mtr><mtd><mn>9</mn></mtd></mtr><mtr><mtd><mn>13</mn></mtd></mtr><mtr><mtd><mn>8</mn></mtd></mtr></mtable></menclose></mrow></mfenced></mstyle></math>","truncated":false}](https://lightcat-files.s3.amazonaws.com/problem_images/ea1e846ac9c91e1b-1682506420401.jpg "open square brackets table row 3 7 0 row 0 6 5 row 2 0 9 end table left enclose table row 9 row 13 row 8 end table end enclose close square brackets")
What is the system of equations associated with the following augmented matrix? Please note that you don't need to solve it.