64.3k views
3 votes
F(x)=3x and g(x)=x+2 find fog(x),gof(x),fog(2),gof(2)

1 Answer

5 votes

Answer:

Explanation:

fog(x)=f(g(x)) =f(x+2) =3⋅(x+2) =3x+6

gof(x)=g(f(x))=g(3x) =3x+2

gof(2)=3⋅2+2 =6+2 =8

fog(2)=3⋅(2+2) =3*2+6=12

User Helal Khan
by
9.2k points

Related questions

asked Jun 27, 2024 37.1k views
Msvcyc asked Jun 27, 2024
by Msvcyc
8.5k points
1 answer
5 votes
37.1k views
1 answer
3 votes
46.9k views