Mentally identify a point where the graphs of the two functions intersect, if one exists. f(x) = * and g(x) = 3 j(x) = (* + 3) (x-3) and k(x) = 0 m (X) = (x+3) (x-3) and n(x) = (x -3) p(X) = (x + 5) (x - 5) and q(2) = (* +3) (x -3)