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LuckyWell [14K]
2 years ago
12

Which matrix represents the system of equations below? {-2x-7y=3 {7x-6y=12

Mathematics
1 answer:
bekas [8.4K]2 years ago
3 0

Answer:

\left[\begin{array}{ccc}-2&-7\\7&-6\\\end{array}\right] \left[\begin{array}{ccc}x\\y\\\end{array}\right] = \left[\begin{array}{ccc}3\\12\\\end{array}\right]


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