Jawabanmu

2014-04-30T13:21:58+07:00
F(3)=3a+b f(2)=2a+b 11 = 3a+b 8 = 2a+b dieliminasi " 3 = a " (masukkan ke rumus) f(3)=3a+b 11= 3x3 + b 11=9+b b=11-9 " b=2 "