For the direct variation equation y=2 2/3x , what is the constant of proportionality?(1 point) Responses 3 2 2/3 2 3/2

The constant of proportionality in the direct variation equation y = 2 2/3x is 2 2/3, which is equivalent to 8/3. Therefore, the correct response is 2 2/3 or 8/3.