tolong bantu jawab ya nomor 1 aja kok

Kelas 10 Matematika
Bab Fungsi Komposisi

1] (gof) (x)
= g(f(x))
= g(3x + 2)
= 2 (3x + 2)
= 6x + 4

2] (fog) (x)
= f(g(x))
= f(2x)
= 3 . 2x + 2
= 6x + 2