Maximize and Minimize $p = 3 x - y$ Subject to
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Short Answer

Maximize and minimize $p = 3 x - y$ subject to
​ $\begin{array} { l } x + y \geq 2 \\x - y \leq 2 \\x - y \geq - 2 \\x \leq 12 , y \leq 12\end{array}$ ​
Max: $p =$ __________, $x =$ __________, $y =$ __________
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Min: $p =$ __________, $x =$ __________, $y =$ __________