•  
    Unit 6 Help Videos
     
    it might be best to use Internet Explorer to view these videos.
    *to view in full screen, press play, then right click on the video and choose "Zoom" - "Full Screen."
     
    Solve by Graphing
     
     
    Solve using Substitution
     
     
    Solve using Elimination - Part I
     
    Solve using Elimination - Part II