How to use 'Extract by attribute' in order to extract symbolized slope values

Discussion created by srartuso on Mar 10, 2011
I already have a raster that was created from a DEM and symbolizes various slope values for my site. I am wanted to extract the pixels/values that are currently symbolized as 5% or less, can anyone walk me through the steps on how to do this? I am use ArcGIS 10. I am most uncertain about how to build the query.