The graph of the rational function f ( x ) = 2 x 2 5 x + 2 x 2 3 x + 2 is shown on the coordinate plane below. image. Which statement about the rational function is correct? A. The rational function has a vertical asymptote at x = 2 . B. The rational function has a horizontal asymptote at y = 1 . C. The rational function has a discontinuity at (1, 2). D. The rational function has a zero at x = 1 2