Question 90778

    Solve the system by graphing.
2x + y = 4
x + y = 3

 
    eq(1) is y = 4-2x

    eq(2) is y = 3-x    {{{ graph( 300, 300, -6, 5, -10, 10,4-2x , 3-x) }}} 

    The point of intersection of the two graphs is (1,2)

     The solution for the graphs is x = 1   and y = 2