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Mathematics
Mathematics
Problem
Find the value of
k
k
k
so that the point
(
−
2
,
1
)
(-2, 1)
(
−
2
,
1
)
lies on the line
k
x
+
3
y
=
7
kx + 3y = 7
k
x
+
3
y
=
7
.
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