231k views
5 votes
If f(x) = 6x - 9 , find f(4)

2 Answers

3 votes

Explanation:

here,f(4)= 6x4 -9

= 24-9

= 15

User Willy Du Preez
by
4.5k points
5 votes

Answer:

15

Explanation:

Plug it in;

f(4)= 6(4)-9

24-9

15

Hopes this helps:)

User Allkin
by
4.5k points