A number two less than twice x

3x = 729 solve for x plz . it's urgent. will mark

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2

Select the correct answer from each drop-down menu the equation of a line is 3/5*+1/3y=1/15