Question

Write the equation of the directrix of the conic section shown below.

Write your answer without using spaces.


y^2+16y+4x+4=0

Answer 1

The equation of the directrix of the conic section y^2 + 16y + 4x + 4 = 0 is x = 16.

Answer 2

Answer:

x=16

Step-by-step explanation:

you use the vertex form to find the directrix