Find the axis of symmetry of the graph of the function.
f(x) = 2x2 - 16x + 27
Ax = -3
Bx = 4
Cx = -5
Dx = 6
f(x) = 2x2 - 16x + 27
Ax = -3
Bx = 4
Cx = -5
Dx = 6