The graph of y = x is shown below. After a vertical expansion by a factor of 3 what are the new values of point A and point F? G -5 F C X -5 D 5 -5 Select one: O a. Point A becomes (- 27, 3) and Point F becomes (- 12, 2) O b. Point A becomes (27, -3) and Point F becomes (12, 2) O c. Point A becomes ( - 3, 27) and Point F becomes (2, 12) O d. None of these. O e. Point A becomes (3, 27) and Point F becomes (3, 12)