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Mathematics
Mathematics
Problem
Consider the points
A
(
3
,
−
2
)
A(3, -2)
A
(
3
,
−
2
)
and
B
(
−
1
,
5
)
B(-1, 5)
B
(
−
1
,
5
)
. The slope of the line joining
A
A
A
and
B
B
B
is a) positive b) zero c) negative d) undefined
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