## anonymous one year ago (f)X=2x+4 3 for X

1. anonymous

2. anonymous

@skyvibe

3. SolomonZelman

You meant: $$\large\color{black}{ \displaystyle f(x)=2x+4 }$$ is that right?

4. anonymous

yea sorry

5. anonymous

can u walk me through it

6. SolomonZelman

So, you want to find the value of $$f(x)$$, when $$x=3$$. That means you have to plug in $$3$$ instead of $$x$$ into the function $$f(x)$$.

7. anonymous

f(3)=2x+4

8. SolomonZelman

$$\large\color{black}{ \displaystyle f(x)=2x+4 }$$ $$\large\color{black}{ \displaystyle f(\color{red}{3})=2\cdot \color{red}{3}+4= {~}\bf ? }$$

9. anonymous

sorry tyler i don't get this but i'll give ya a medal :)

10. anonymous

thank you

11. anonymous

np

12. anonymous

and its fine don't worry

13. SolomonZelman

Tyler, did you find f(3) ?

14. anonymous

10

15. SolomonZelman

Yes, f(3)=10

16. anonymous

ok is that it or no right

17. SolomonZelman

By the way, there was a dude, X-friend of my friend whose name was Tyler. While I was on vacation he got into my house and robbed my family. (Luckly he only took 200\$) LOL

18. SolomonZelman

Yes, that is it.... you are done:)

19. anonymous

thank you

20. SolomonZelman

np

21. anonymous

I'm doing favs and i have a dba if i have a question can i message u for help

22. anonymous

FLVS

23. SolomonZelman

Well, usually I don't reply to messages when people question me through messsages. If I see your question, and I am actually online, then I will probably help you out.

24. SolomonZelman

Good luck!

25. anonymous

thank you