Match the equation of the hyperbola with one of the graphs below.

A		B
C		D

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	1.	$\displaystyle x^2 - 2 x - y^2 - 8 y - 16 = 0$
	2.	$\displaystyle y^2 + 8 y - x^2 + 2 x + 14 = 0$
	3.	$\displaystyle y^2 - 2 y - x^2 - 8 x - 16 = 0$
	4.	$\displaystyle x^2 + 8 x - y^2 + 2 y + 14 = 0$

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Note: You can click on the graphs to enlarge the images.

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