1. The problem statement, all variables and given/known data Find the volume obtained by rotating the solid about the specified line. y=2-(1/2)x, y=0, x=1, x=2, about the x-axis. 2. Relevant equations I used the disk method 3. The attempt at a solution I drew a sketch and used disk method. For the radius I used 2-(1/2)x with a height of 1, and integrated. For an answer, I came up with 5pi/4. Does this seem correct? Thanks!