Solve the systems in Problems 39-56 for all real solutions, using any suitable method. (left{begin{array}{l}6 x+9 y=-4

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Solve the systems in Problems 39-56 for all real solutions, using any suitable method.

$\left\{\begin{array}{l}6 x+9 y=-4 \\ 9 x+3 y=1\end{array}ight.$

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Nature Of Mathematics

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13th Edition

Authors: Karl J. Smith

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Solve the systems in Problems 39-56 for all real solutions, using any suitable method. (left{begin{array}{l}6 x+9 y=-4

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Nature Of Mathematics

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