820 views
1 vote
If f(x)= 3x-9 what is the value of x when f(x)=12

1 Answer

7 votes

Explanation:

you need to substitute the value of f(x)

If f(x)= 3x-9 what is the value of x when f(x)=12-example-1
User Carletta
by
3.4k points