Relative to the graph of

the graphs of the following equations have been changed in what way?

! = I the graphs of the following equations have been changed in what way? v 1.y = (2 + 20)3 Fv 2.y = 203x3 A v 3.y= 1 - 20 Ev 4.y = 20x3 A. shifted 20 units down B. shifted 20 units up C. shifted 20 units left D. shifted 20 units right E. compressed horizontally by the factor 20 F. stretched horizontally by the factor 20 G. compressed vertically by the factor 20 H. stretched vertically by the factor 20