Find an Equation for the Hyperbola That Has Vertices $( \pm \sqrt { 7 } , 0 )$

Multiple Choice

Find an equation for the hyperbola that has vertices $( \pm \sqrt { 7 } , 0 )$ and passes through the point $( - 4,6 )$

A) $\frac { x ^ { 2 } } { 4 } - \frac { y ^ { 2 } } { 7 } = 1$
B) $\frac { x ^ { 2 } } { 7 } - \frac { y ^ { 2 } } { 4 } = 1$
C) $\frac { x ^ { 2 } } { 4 } - \frac { y ^ { 2 } } { 28 } = 1$
D) $\frac { x ^ { 2 } } { 7 } - \frac { y ^ { 2 } } { 28 } = 1$
E) none of these