Jawabanmu

2014-05-28T20:58:50+07:00
A = 3,b= 5
f(10)=ax + b = 3.10 + 5 = 35...
2014-05-28T20:59:08+07:00
F(2) = 11
F(-2) = -1
---> 2a+b = 11
      -2a+b= -1
            2b = 10     --> a = 3 dan b = 5
             b = 5
F(10) = 10a + b
         =10.3 + 5
         = 35