For the following shaded area, the linear constraints except \[x\ge 0\

1.	For the following shaded area, the linear constraints except \[x\ge 0\] and \[y\ge 0\], are
A.	\[2x+y\le 2,\ x-y\le 1,\ x+2y\le 8\]
B.	\[2x+y\ge 2,\ x-y\le 1,\ x+2y\le 8\]
C.	\[2x+y\ge 2,\ x-y\ge 1,\ x+2y\le 8\]
D.	\[2x+y\ge 2,\ x-y\ge 1,\ x+2y\ge 8\]
Answer» C. \[2x+y\ge 2,\ x-y\ge 1,\ x+2y\le 8\]

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For the following shaded area, the linear constraints except \[x\ge 0\] and \[y\ge 0\], are

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