Disposal p trap and wall pipe alignment

[Petel]

See my Problem? I have a new deep basin sink. What is the easyest fix without tearing into the wall? I could probably connect the D/W drain to the disposal.,Why 2 wall pipes? This is a half wall, and im also wondering were the vent pipe is,

Ideas, comments, Concerns?
Thanks
Petel

 

[Terry]

It looks like you could trim the 90 bend out of the disposer and make it shorter.

 

[Sponsor]

 

[JohnjH2o1]

The lower one may have at one time been a clean out. Put the DW drain into the disposal and use the lower pipe for the disposal waste and the upper one for a clean out. With the set up you have if the kitchen plugs it will overflow under the sink from your DW trap.

John