A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

f(x)=2-3x Evaluate f(-4) I have no idea what I am doing >-<

  • This Question is Closed
  1. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Plug in -4 for x

  2. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    as in replace the x with -4

  3. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Ok.

  4. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    what did you get?

  5. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    So 2-3(-4) Correct? Do I use Pemdas with this and multiply 3(-4) first?

  6. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    correct

  7. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok.

  8. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    2-(-12) then I subtract that right?

  9. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    It's embarrassing how bad at math i am so sorry if this is actually a simple question.

  10. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Is 14 the answer haha.

  11. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes :)

  12. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Thanks for walking me through it :)

  13. anonymous
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    you're welcome

  14. Not the answer you are looking for?
    Search for more explanations.

    • Attachments:

Ask your own question

Sign Up
Find more explanations on OpenStudy
Privacy Policy

Your question is ready. Sign up for free to start getting answers.

spraguer (Moderator)
5 → View Detailed Profile

is replying to Can someone tell me what button the professor is hitting...

23

  • Teamwork 19 Teammate
  • Problem Solving 19 Hero
  • You have blocked this person.
  • ✔ You're a fan Checking fan status...

Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.

This is the testimonial you wrote.
You haven't written a testimonial for Owlfred.