165k views
4 votes
What is f(4) if f(x) = |3x + 4| - 2

1 Answer

4 votes
You simply plug 4 in wherever you find x.
Meaning the absolute value of 3 times 4 plus 4 all subtracted by two.

f(4)= |3*4 +4| -2
f(4)= |12+4| -2
f(4)= |16| -2
f(4)= 14
User Hugh Pearse
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories