Which functions have an axis of symmetry of x = –2? Check all that apply. fx = x2 + 4x + 3 fx = x2 – 4x – 5 fx = x2 + 6x + 2 fx = –2x2 – 8x + 1 fx = –2x2 + 8x – 2

Answer:The answers are f(x) = x2 + 4x + 3  and f(x) = –2x2 – 8x + 1 i did it on edge