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Math
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Algebra
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Systems of two linear equations in two variables
hard
x
+
4
y
=
19
2
x
+
y
=
4
The solution to the given system of equations is
(
x
,
y
)
. What is the value of
3
x
+
5
y
?
A
12
B
15
C
23
D
38
\(x+4y=19\) \(2x+y=4\) The solution to the given system of equations … | Math SAT Question | Ronan SAT