Find the Equation of the Tangent to the Parabola at the Given

Multiple Choice

Find the equation of the tangent to the parabola at the given point. $x ^ { 2 } = - y , ( - 3 , - 9 )$

A) y = 5x + 8
B) y = 6x + 8
C) y = 6x + 9
D) y = 6x + 18
E) y = 5x + 9