Find an equation for the parabola described.
-Vertex at $( 7 , - 9 ) ;$ focus at $( 3 , - 9 )$
A) $( x + 8 ) ^ { 2 } = - 4 ( y - 4 )$
B) $( x + 8 ) ^ { 2 } = 4 ( y - 4 )$
C) $( y + 4 ) ^ { 2 } = - 12 ( x - 8 )$
D) $( y + 9 ) ^ { 2 } = 16 ( x - 7 )$

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The Answer of Find an equation for the parabola described.
-Vertex at $( 7 , - 9 ) ;$ focus at $( 3 , - 9 )$
A) $( x + 8 ) ^ { 2 } = - 4 ( y - 4 )$
B) $( x + 8 ) ^ { 2 } = 4 ( y - 4 )$
C) $( y + 4 ) ^ { 2 } = - 12 ( x - 8 )$
D) $( y + 9 ) ^ { 2 } = 16 ( x - 7 )$

Find an Equation for the Parabola Described (7,−9);( 7 , - 9 ) ;(7,−9);

Find an Equation for the Parabola Described $( 7 , - 9 ) ;$