Which statement best compares the graphs of f(x)=LxJ and (x) =[x7? The two graphs are exactly the same.
O The open and closed circles are reversed.
O The graph of (x)-[x] is shifted up compared to the graph of f(x) -LX), and the open and closed circles are
reversed.
O The graph of f(x) = [x] is shifted up compared to the graph of Rx)=Lxl, and the open and closed circles are the same
same.