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Mathematics
Problem
For the constraints
x
−
y
≥
1
,
2
x
+
y
≤
7
,
x
≥
0
,
x-y \ge 1,\; 2x+y \le 7,\; x \ge 0,
x
−
y
≥
1
,
2
x
+
y
≤
7
,
x
≥
0
,
which of the following points lies inside the feasible region? a)
(
1
,
3
)
(1,3)
(
1
,
3
)
b)
(
0
,
0
)
(0,0)
(
0
,
0
)
c)
(
2
,
1
)
(2,1)
(
2
,
1
)
d)
(
3
,
2
)
(3,2)
(
3
,
2
)
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