volume of region in 3d number 2

[jimbo71]

1. The problem statement, all variables and given/known data
the region between the planes x+y+2z=2 and 2x+2y+z=4 in the first octant


2. Relevant equations
triple integral of region R dzdxdy


3. The attempt at a solution
I need a lot of help starting this problem. I have no idea what to do. Please help me!

[Mark44]

Start by sketching the region. The hardest part of these kinds of problems is figuring out what the limits of integration are in the iterated integrals, and these limits come from the sketch.