Solve x - 2y = 0; 3x + 4y = 20.

1.	Solve x - 2y = 0; 3x + 4y = 20.
Answer» <strong> The solution to x-2y=0; 3x+4y=20 is, x = 4 and y = 2.</strong><p>Linear equations in two variables are in the standard form of ax + by + c = 0 where a, b≠ 0.</p>

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