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Mathematics
Mathematics
Problem
Find the value of
k
k
k
for which the system
2
x
+
3
y
=
5
2x+3y=5
2
x
+
3
y
=
5
and
4
x
+
6
y
=
k
4x+6y=k
4
x
+
6
y
=
k
has infinitely many solutions. a)
5
5
5
b)
0
0
0
c)
2.5
2.5
2.5
d)
10
10
10
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