Question 90827
  Solve the system by graphing.
2x + 4y = 2
x + 2y = 1


      The given eq'ns are one and the same hence the graph will be a single line
 
         eq'n for the graph is y = -x/2+1/2

     {{{ graph( 300, 200, -6, 5, -10, 10, -x/2+1/2) }}}   

       From the graph the solution is (1,0)