Question

PLEASE HELP

List the key features of the quadratic function y = x2 + 6x – 16.
Question 1 options:

A)

x-intercepts: (–8,0) and (2,0), y-intercept: (0,–6), vertex (–3,–25).

B)

x-intercepts: (–8,0) and (2,0), y-intercept: (0,16), vertex: (–3,–25).

C)

x-intercepts: (8,0) and (–2,0), y-intercept: (0,–16), vertex: (–3,–25).

D)

x-intercepts: (–8,0) and (2,0), y-intercept: (0,–16), vertex: (–3,–25).

Answer 1

I think the answer is A sorry if I’m wrong