2x y 4 xy 5 July 8, 2019 16 32 64 128 Y 2x 8 xy 5 x 2x 4 2x y 4 dan x-y 5 Y 4 xy 2x 5 metodo grafico 2 4z 2x y )- 4 5z xy 2x 4 y 2 x 5 xy 1 Xy 5 2x y 4 graphical method 2x 2y 50 y equals 4 xy 4x Xy 4 and 2x y 5 what is the value of x 2x + y = 4
