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Gre4nikov [31]
3 years ago
8

Write the augmented matrix for each system of equations.

Mathematics
1 answer:
Virty [35]3 years ago
8 0

Answer:

  see below

Step-by-step explanation:

List the coefficients and constant for an equation in one row of the matrix. The variables should be in the same order. Any missing terms are replaced by zero.

  \left[\begin{array}{ccc|c}9&-4&-5&9\\7&4&-4&-1\\6&-6&1&-5\end{array}\right]

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