1.   What is the ordered pair of the image of A(-2, 4) if the scale factor is 5?
    A. (10, 20) B. (-0.4, 0.8)
    C. (-10, 20) D. (3, 9)
    Hint

  2.   What is the ordered pair of the dilation of A(, ) if the scale factor is ?
    A. (, ) B. (, )
    C. (2, ) D. (, )
    Hint

  3.   What is the ordered pair of the image of A(3, 2) if the scale factor is 2.25?
    A. (6.75, 4.5) B. (1. , 0. )
    C. (0.75, -0.25) D. (5.25, 4.25)
    Hint

  4.   A projector displays an image from 35-millimeter film onto a screen that is 10 meters wide. What is the scale factor?
    A. B.
    C. D.
    Hint

  5.   A projector displays an image from 25-millimeter film onto a screen that is 3.5 meters wide. What is the scale factor?
    A. B.
    C. D.
    Hint