Question

-4x+8y=0 -x+2y=11
$- 4x + 8y = 0 - x + 2y = 11$
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Answer 1

Resposta:

Explicação passo a passo:

$\begin{bmatrix}-4x+8y=0\\ -x+2y=11\end{bmatrix}\\\\\begin{bmatrix}-2y+2y=11\end{bmatrix}\\\\\begin{bmatrix}0=11\end{bmatrix}\\\\0=11\:\mathrm{\:e\:falsa,\:portanto\:o\:sistema\:de\:equacoees\:nao\:possui\:solucao}\mathrm{Sem\:solucao}$