Write the matrix form for linear equations: $3 x + 4 y = 5 4 x + 5 y = 9$

[\begin{matrix} 3 & 4 4 & 5 \end{matrix}] \times [\begin{matrix} x y \end{matrix}] = [\begin{matrix} 59 \end{matrix}]

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[\begin{matrix} 4 & 5 3 & 4 \end{matrix}] \times [\begin{matrix} x y \end{matrix}] = [\begin{matrix} 59 \end{matrix}]

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[\begin{matrix} 3 & 4 4 & 5 \end{matrix}] \times [\begin{matrix} y x \end{matrix}] = [\begin{matrix} 59 \end{matrix}]

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[\begin{matrix} 4 & 3 5 & 4 \end{matrix}] \times [\begin{matrix} x y \end{matrix}] = [\begin{matrix} 59 \end{matrix}]

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Solution

The correct option is A $[\begin{matrix} 3 & 4 4 & 5 \end{matrix}] \times [\begin{matrix} x y \end{matrix}] = [\begin{matrix} 59 \end{matrix}]$
The matrix for the linear equation:
$3 x + 4 y = 5 4 x + 5 y = 9$

$[\begin{matrix} 3 & 4 4 & 5 \end{matrix}] \times [\begin{matrix} x y \end{matrix}] = [\begin{matrix} 59 \end{matrix}]$

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