\left\{ \begin{array}{l}{ 2 x _ { 1 } + 6 x _ { 2 } \leq 12 }\\{ - x _ { 1 } + x _ { 2 } \leq 1 }\\{ x _ { 1 } \geq 0 }\\{ x _ { 2 } \geq 1 }\end{array} \right.
Ebatzi: x_2
\left\{\begin{matrix}x_{2}\in \begin{bmatrix}1,x_{1}+1\end{bmatrix}\text{, }&x_{1}\geq 0\text{ and }x_{1}\leq \frac{3}{4}\\x_{2}\in \begin{bmatrix}1,-\frac{x_{1}}{3}+2\end{bmatrix}\text{, }&x_{1}>\frac{3}{4}\text{ and }x_{1}\leq 3\end{matrix}\right.
Ebatzi: x_1
x_{1}\in \begin{bmatrix}x_{2}-1,6-3x_{2}\end{bmatrix}\text{, }x_{2}\geq 1\text{ and }x_{2}\leq \frac{7}{4}
Partekatu
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\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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