Find the Standard Form of the Parabola with the Given $x = - 1$

Multiple Choice

Find the standard form of the parabola with the given characteristics.
directrix: $x = - 1$
vertex: $( 7 , - 1 )$

A) $( x + 7 ) ^ { 2 } = 32 ( y - 1 )$
B) $( x - 7 ) ^ { 2 } = 32 ( y + 1 )$
C) $( x - 1 ) ^ { 2 } = 32 ( y + 7 )$
D) $( y - 1 ) ^ { 2 } = 32 ( x + 7 )$
E) $( y + 1 ) ^ { 2 } = 32 ( x - 7 )$