Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

dorkkk

  • one year ago

solve the following matrix (see drawing)

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

    |dw:1358823262514:dw|

  2. alanli123
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    y = 3x-2 3= 2y +x then solve like any regular 2 var system

  3. kirbykirby
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 1

    If they want you to do row operations, then you can rearrange your equations to line up the x's and the y's: 3x - y=2 x + 2y=3 Which corresponds to the augmented matrix:|dw:1358823560410:dw|

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

    what do i do after this?

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

    am i trying to cancel out?

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

    You try to get a leading one in the first column/first row. This corresponds to :|dw:1358823963063:dw|

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

    can i switch rows?

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

    yes absolutely! :)

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

    awesome, thanks! :D

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

    np =]

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

    • 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.