What is f(4) if f(x) = | 3x + 4 | - 2? show the steps too, !

All you have to do is substitute x for 4.
Essentially, you'll end up with this: f(4) = | 3*4 + 4 | - 2
Step 1: | 12 + 4 | - 2
Step 2: | 16 | - 2
Step 3: | 14 | = 14

The answer maybbe c

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.