Select the correct answer rom each orop-down menu, The table represents function f, and the graph represents function g.

line of symmetry for function is (blank) and the line of symmetry for function g is ( blank)
The y-intercept of function is( blank)
the y-intercept of function g.
Over the interval [2, 4], the average rate of change of function is (blank)
the average rate of change of function g.