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Mathematics
Problem
Which one of the following points satisfies the system of inequalities
x
+
y
<
4
,
2
x
−
y
≥
1
x + y < 4,\qquad 2x - y \ge 1
x
+
y
<
4
,
2
x
−
y
≥
1
? a)
(
1
,
2
)
(1,2)
(
1
,
2
)
b)
(
2
,
2
)
(2,2)
(
2
,
2
)
c)
(
1
,
1
)
(1,1)
(
1
,
1
)
d)
(
0
,
3
)
(0,3)
(
0
,
3
)
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