Solve the System by the Substitution Method $6 x^{2}-y^{2}=30$ $\mathrm{y}=\mathrm{x}^{2}-5$ A) $\{(-\sqrt{5}, 0),(\sqrt{5}, 0)\}$

Multiple Choice

Solve the system by the substitution method.
- $6 x^{2}-y^{2}=30$
$\mathrm{y}=\mathrm{x}^{2}-5$

A) $\{(-\sqrt{5}, 0) ,(\sqrt{5}, 0) \}$
B) $\{\{-\sqrt{11}, 6) ,(\sqrt{11}, 6) \}$
C) $\{(-\sqrt{5}, 0) ,(\sqrt{5}, 0) ,(-\sqrt{11}, 6) ,(\sqrt{11}, 6) \}$
D) $\{(0,-\sqrt{5}) ,(0, \sqrt{5}) ,(6,-\sqrt{11}) ,(6, \sqrt{11}) \}$