2d 192d=37 5c+2d=19 Topik atau Materi: Sistem Persamaan ar Dua Variabel - Sistem Persamaan ar - ALJABAR - Matematika Kelas 10 SMAHere's the lotto result of 2D 9PM released by Philippine Charity Sweepstakes Office (PCSO). Winning Numbers. 31. 19. Jackpot Prize. P4,000.00.