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4x 8y 5 2x 4y 10

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4x + 8y = 5 2x + 4y = 10

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Answer to a math question 4x + 8y = 5 2x + 4y = 10

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100 Answers

$x=\frac{5-8y}{4}$

$\begin{bmatrix}2\cdot \frac{5-8y}{4}+4y=10\end{bmatrix}$

$\begin{bmatrix}\frac{5}{2}=10\end{bmatrix}$

$\mathrm{No\:Solution}$

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12[4 + (8 + 7) + 5]