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anonymous

  • one year ago

Help will medal and fan The point A (-7, 5) is reflected over the line x = -5, and then is reflected over the line x = 2. What are the coordinates of A'? (7, 19) (10, 5) (7, 5) (10, 19)

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  1. anonymous
    • one year ago
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    Find the image of A(4, -2) after it is reflected over the line y = 2, then reflected over the line x = 2. (-8, 6) (0, -2) (0, 6) (-8, -2)

  2. anonymous
    • one year ago
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    Ok are you still on? I can help now.

  3. anonymous
    • one year ago
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    ya

  4. anonymous
    • one year ago
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    ok

  5. anonymous
    • one year ago
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    ive gotta turn this in in like 5 mins

  6. anonymous
    • one year ago
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    What the heck? Why isn't that right?

  7. anonymous
    • one year ago
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    @campbell_st

  8. anonymous
    • one year ago
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    huh?

  9. anonymous
    • one year ago
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    I don't know hold on I am sorry.

  10. campbell_st
    • one year ago
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    so which question, the original or the 2nd one...?

  11. anonymous
    • one year ago
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    the first one

  12. campbell_st
    • one year ago
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    ok.... so start by drawing a diagram |dw:1440191644308:dw|

  13. anonymous
    • one year ago
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    -2?

  14. campbell_st
    • one year ago
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    |dw:1440191787504:dw| where does it move to...? soame distance from x = -5 but to the right use 2 units rather than -2

  15. anonymous
    • one year ago
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    ok

  16. campbell_st
    • one year ago
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    so the point is now at (-3, 5) does that make sense...?

  17. anonymous
    • one year ago
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    Wow, I messed up completely. I promise I'm not stupid lol. Glad you got it fixed @campbell_st

  18. campbell_st
    • one year ago
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    then you need to reflect in the line x = 2

  19. anonymous
    • one year ago
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    ok

  20. campbell_st
    • one year ago
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    |dw:1440192010608:dw| you need to be the same distance to the right of x = 2, the y value doesn't change

  21. anonymous
    • one year ago
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    ok

  22. campbell_st
    • one year ago
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    and the answer is definitely in your list so 5 units to the right of x = 2 is..?

  23. anonymous
    • one year ago
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    i have no clue

  24. campbell_st
    • one year ago
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    so what is 2 + 5 = ?

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