Yang nomer 17,, bantuin yaa

f(3x-1) = 6x+3
f(x) = (6x+4)/3
f(-5) = (6(-5)+4)/3
f(-5) = (-30+4)/3
f(-5) = -26/3

kok ga ada jawabannya ya?
ada yg salah kayaknya

f(3x - 1) = 6x + 3
misal
t = 3x - 1
3x = t + 1
x = (t+1)/3

f(t) = 6(t+1 / 3) + 3
f(t) = 2(t+1) + 3
f(t) = 2t + 5
f(-5) = 2(-5) + 5 = -10 + 5 = -5

Jawaban C