V+3= +1 In the function
, what effect does the number 1/3 have on
the graph, as compared to the graph of y=1">
A. It shrinks the graph horizontally to 1/3 the original width.
B. It shrinks the graph vertically to 1/3 the original height.
C. It stretches the graph vertically by a factor of 3.
D. It stretches the graph horizontally by a factor of 3.