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Mathematics
Problem
The inequality
x
−
2
y
≥
0
x - 2y \ge 0
x
−
2
y
≥
0
has its boundary line passing through the origin. Using the test point
(
2
,
0
)
(2,0)
(
2
,
0
)
, determine whether the region to be shaded is the half-plane containing
(
2
,
0
)
(2,0)
(
2
,
0
)
or the opposite half-plane.
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