Step-by-step explanation:
f (x) = 16 (3x -9)
f (6)= 16 ( 18 -9)
=16 × 9
=144
Answer:
144
f(x) = 16 (3x-9)
Now,
f(6) = 16 (3*6-9)
= 16 (18-9)
= 16*9
= 144
