diketahui fungsi f(x)=3x-1 dengan daerah asal(0,1,2,3,4) memiliki daerah hasil....

f(x) = 3x - 1
f (0) = 3.0 - 1 = -1
f (1) = 3.1 - 1 = 2
f (2) = 3.2 - 1 = 5
f (3) = 3.3 - 1 = 8
f (4) = 3.4 - 1 = 11
Daerah hasil = { -1, 2, 5, 8, 11 }

f(x) = 3x - 1
Domain = (0,1,2,3,4)
Range = ?

f(0) = 3(0) - 1
= 0 - 1
= -1
f(1) = 3(1) - 1
= 3 - 1
= 2
f(2) = 3(2) -1
= 6 - 1
= 5
f(3) = 3(3) - 1
= 9 - 1
= 8
f(4) = 3(4) - 1
= 12 - 1
= 11
Jadi, daerah hasilnya adalah -1,2,5,8,11. Semoga membantu!!!