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Linear Systems
easy
0:00.0
Solve
x
+
y
=
10
,
y
=
2
,
z
=
3
x + y = 10, y = 2, z = 3
x
+
y
=
10
,
y
=
2
,
z
=
3
. What is
x
x
x
?
A
5
5
5
B
10
10
10
C
8
8
8
D
2
2
2
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