Does the data in the table represent a direct variation or an inverse variation? write an equation to model the data in the table. (i cant post the picture so i'll try and make my own table) (x) 6 l 8 l 12 l 20 (y) 9 l 12 l 18 l 30 a: inverse variation; xy= 54 b: inverse variation; xy= 1.5 c: direct variation; y=1.5x d: direct variation; y= 2/3x