Jawabanmu

Jawaban paling cerdas!
2014-08-22T19:14:59+07:00
X + y = 2
x = 2 , y = 0
y= 2 , x = 0

1 5 1
2014-08-22T19:50:40+07:00
Bisa bermacam2, bisa -1 + 3 = 2, bisa 1 + 1 = 2