For All the Hyperbolas in These Questions the Center of the Hyperbola

Multiple Choice

For all the hyperbolas in these questions the center of the hyperbola is (0 ,0 ) .
The vertex of a hyperbola is (7,0) , the focus is (8,0) , and the transverse axis is y = 0 .
-Write the equation of the hyperbola.

A)

B)

C)

D)

E) None of these