Find an Equation of the Hyperbola Centered at the Origin $\frac { 7 } { 4 }$

Find an equation of the hyperbola centered at the origin that satisfies the given condition. Vertices: (± 4, 0) , asymptotes: y = ± $\frac { 7 } { 4 }$ x

A) $\frac { x ^ { 2 } } { 16 } - \frac { y ^ { 2 } } { 49 } = 1$
B) $\frac { y ^ { 2 } } { 49 } - \frac { x ^ { 2 } } { 16 } = 1$
C) $\frac { y ^ { 2 } } { 16 } - \frac { x ^ { 2 } } { 49 } = 1$
D) $\frac { x ^ { 2 } } { 49 } - \frac { y ^ { 2 } } { 16 } = 1$