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Solve the System of Equations Using Matrices $5 x+y=5$ $7 x+2 y=4$

Question 45

Multiple Choice

Solve the system of equations using matrices.
- $5 x+y=5$
$7 x+2 y=4$

A) $(-5,2)$
B) $(-5,-2)$
C) $(2,-5)$
D) $(2,-2)$

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