Jawabanmu

2014-05-02T14:02:38+07:00
Kalo gak salah x -2y = -5 ?
gak ada jawabannya ,cuma ada ( A. x-2y+3 = 0 ) (B. x+2y+3=0) (C. 2x-y+3=0) (2x+y+3=0)
2014-05-02T14:15:28+07:00