Question

What is the vertex of the parabola f(x) = x^2 – 2x – 8 that has an axis of symmetry at 2 = 12

A (2,-8)
B (1,-9)
C (3,-5)
D (4,0)

Answer 1

Answer: i am pretty sure it is c

OR A

NOT SURE THOUGH trust ur gut

Explanation:

Answer 2

i believe the answer is either a or c, good luck!