Question

(0, 1)

(-1,-4)
(5, 4)
which is the equation of the axis of symmetry?
A. x = 0
OD. f(x) = -x-4
B. f(x) = 0
O E. x = 2
O c f(x) = 5x – 4

Answer 1

the answer should be E. x=2

just find the middle point of (-1,-4) and (5,-4)

which is ((-1)+5)/2 =4/2 = 2