Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

EmmaH

  • 2 years ago

how to check inequakitry problems please please help?

  • This Question is Closed
  1. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    inequality

  2. RyanL.
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Plug in an order pair and see if it makes sense.

  3. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    how does that work can you give ke an example please?

  4. RyanL.
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Well it's kinda hard. Can you post the inequality that you are having problems with

  5. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ok ill post one..

  6. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    1 Attachment
  7. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @RyanL. ??

  8. RyanL.
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Will the inequality says that x<3.8 This means that X HAS TO BE lower than 3.8 in order to be true!

  9. RyanL.
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    x<3.8 means x is less than 3.8

  10. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yes but what do i do to9 check them?

  11. RyanL.
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    What do you mean by check? Do you mean graph it?

  12. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    well i have to make a weird equation to check it like this {x}x≤18}

  13. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    that example is the not the checking equation for the above problem

  14. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    @RyanL.

  15. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    sooo confused:( i have to get this done..

  16. elisichi
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    Well , I am not 100 % sure, but when you check an inequality, it makes sense to substitute in a value for x. In this case, you could do 3.8. It would look like this: \[-10(3.8)\ge -38\] This is true. You might want to check this for further explanation: http://www.youtube.com/watch?v=9Aw6NO60NxU

  17. EmmaH
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 0

    alright thanks!

  18. elisichi
    • 2 years ago
    Best Response
    You've already chosen the best response.
    Medals 1

    No problem! :D

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

    Search OpenStudy
    • Attachments:

Ask your own question

Ask a Question
Find more explanations on OpenStudy

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.