Using math to solve everyday problems May 2016Granger High math teacher Walter Poelzing explains how his students found the quickest bus and TRAX routes from West Valley City to downtown Salt Lake City. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Pocket (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)