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Solve the System of Two Equations in Two Variables $x-3 y=10$

Question 172

Multiple Choice

Solve the system of two equations in two variables.
- $x-3 y=10$
$-7 x-4 y=30$

A) $(2,-3)$
B) $(-2,-4)$
C) No solution
D) $(-3,-3)$

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