3x-2y=0 what is the answer and how do i graph it?

3x-2y=0 doesn't have an "answer."  It's the equation of a straight line.  You need to specify what you're looking for.  For example, are you hoping to find the slope of this line?  or the x- and y-intercepts?  Or a point on the line?

Rearranging 3x-2y=0, 2y=3x, and so y = (3/2)x.  The slope of this line is (3/2).

If you want the y-intercept, let x=0 and solve for y.  Result:  y=0.
If you want        x-int           let y=0 and solve for x.  Result:  (0,0).

The graph passes through the origin (0,0).

Starting at the origin, move 2 spaces to the right and then 3 spaces up.

Put a dot at this intersection.  Draw a line thrugh (0,0) and (2,3).

The second and fourth answer are correct