Question

The quadratic function f(x) is defined by the points in the table shown below.


The function g(x) is defined by the equation g(x) = (x−2)2+4.


Let a = the value of the y-intercept of f(x).

Let b = the value of the y-intercept of g(x).


b − a = _____


Enter the number that correctly fills in the blank.

Answer 1

If I may help?

Answer 2

please someone

Answer 3

With my pleasure!