Quantcast

Got Homework?

Connect with other students for help. It's a free community.

  • across
    MIT Grad Student
    Online now
  • laura*
    Helped 1,000 students
    Online now
  • Hero
    College Math Guru
    Online now

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

krissywatts Group Title

i solved for 3x+2y=0 but not sure wich one of these is correct? (0,0), (0-3), (-2,3) or (0,0), (0,-3), (-2,0)

  • one year ago
  • one year ago

  • This Question is Closed
  1. AravindG Group Title
    Best Response
    You've already chosen the best response.
    Medals 0

    just plug in the value and see

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

    what do you get when you plug in (-2,3) ?

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

    -6

    • one year ago
  4. Directrix Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    plug in (-2,3) ------------- 3x+2y=0 3(-2) + 2(3) = ? Hint: It is not -6.

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

    0

    • one year ago
  6. Directrix Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    Correct. So, which of these is the answer you seek: i solved for 3x+2y=0 but not sure wich one of these is correct? (0,0), (0-3), (-2,3) @krissywatts

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

    (0,0) ( 2,-3) (-2,3) is this correct?

    • one year ago
  8. Directrix Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    @krissywatts Exactly ONE of those three ordered pairs is correct. You have already figured it out. Click on the attachment to see your work.

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

    i have to find three

    • one year ago
  10. Directrix Group Title
    Best Response
    You've already chosen the best response.
    Medals 1

    (0,0) ( 2,-3) (-2,3) is this correct? YES, these three are correct. @krissywatts

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

    okay thanks

    • one year ago
    • Attachments:

See more questions >>>

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.