A community for students.

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

anonymous

  • one year ago

FAN AND MEDAL!!! How many solutions will this system of equations have? y = -3.5x - 3.5 y = -3.5x + 3.5 No solution Infinite solutions One solution Two solutions

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

    What do you think?

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

    B?

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

    Let's solve together :) Firstly we should equate 2 equations and what do we have ?

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

    Wait tell me if im right

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

    they are parrallel

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

    You're not because if you write that: -3.5x + 3.5 = -3.5x + 3.5 Then we have -3.5 = 3.5 but it's not true so there's no solution.

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

    Yes they're parallel and parallel lines don't intersect.

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

    Thanks! Can you help me with another one?

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

    Of course:)

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

    The graph of a system of equations with different slopes will have no solutions. Always Sometimes Never

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

    is it the last one?

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

    It's never because in exclusive situation <if they have same slope> (that means they're parallel) lines don't intersect.So it is not important what slopes are.If they are different(slopes);lines intersect at certain point.

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

    The certain point solution of equation.

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

    So it's the last one?

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

    Yes (never) the last one.

  16. 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.