1.   If you use the parent graph y = as a reference, how would you
graph y = - 3?
    A. Move the parent graph down 3 units. B. Move the parent graph to the right 3 units.
    C. Move the parent graph up 3 units. D. Move the parent graph to the left 3 units.
    Hint

  2.   If you use the parent graph y = as a reference, describe how you
would graph y = .
    A. Move the parent graph 2 units to the left and then up 5 units. B. Move the parent graph 2 units to the right and then up 5 units.
    C. Move the parent graph 2 units to the left and then down 5 units. D. Move the parent graph 2 units to the right and then down 5 units.
    Hint

  3.   If you use the parent graph f(x) = [[x]], describe how you would graph
g(x) = 3[[x]].
    A. There would be no difference between f(x) = [[x]] and
g(x) = 3[[x]].
B. None of these is correct.
    C. The vertical distance between the steps for g(x) is 1/3 unit. D. The vertical distance between the steps for g(x) is 3 units.
    Hint

  4.   If you use the parent graph f(x) = x2, describe how you would graph
g(x) = (x - 4)2 - 2.
    A. Move the parent graph left 4 units and up 2 units. B. Move the parent graph right 4 units and down 2 units.
    C. Move the parent graph right 4 units and up 2 units. D. Move the parent graph left 4 units and down 2 units.
    Hint

  5.   If you use the parent graph as a reference, describe how you would graph .
    A. Expand horizontally by a factor of , then move 4 units down. B. Compress horizontally by a factor of , then move 4 units down.
    C. Expand vertically by a factor of 3, then move 4 units down. D. Compress vertically by a factor of , then move 4 units down.
    Hint