Question

PLEASEE
Find the vertex of the parabola formed by the following quadratic function: y = -x2 - 6x - 8
(-3, 1)
(3, -35)
(6, -80)
(-6, -8)

Answer 1

write equation in form of(y-k)=(x-h) ^2 +c
where (h,k) is vertex

Answer 2

so it would b the 3rd one?

Answer 3

y = -x2 - 6x - 8
y-(-8)=-x2 - 6x -9+9
n proceed