Quantcast

A community for students. Sign up today!

Here's the question you clicked on:

55 members online
  • 0 replying
  • 0 viewing

monica10

  • one year ago

Point A(–4, 2) is reflected over the line x = 3 to create the point A'. What are the coordinates of A'? A. (–4, –1) B. (–4, 8) C. (–1, 2) D. (10, 2)

  • This Question is Closed
  1. wdepew78
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    Reflecting the the x-axis (line y=0) leaves the x-coordinate unchanged and negates the y-coordinate: (x, y) -> (x, -y)

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

    None of answer seem right.

  3. monica10
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    yeah thats why im confused

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

    I thought it would be (4, -2)

  5. wdepew78
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    no (-4,2)

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

    since the line y=x is a diagonal and runs through the origin of the axis i thought it would be (4, -2)

  7. wdepew78
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    ya 4 -2 sorry

  8. monica10
    • one year ago
    Best Response
    You've already chosen the best response.
    Medals 0

    it doesnt list that tho

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

    That's what i'm saying i'm not sure witch of them it could be because those answers are not right.

  10. 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.