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anonymous

  • one year ago

Which statement about the slope of the line is true? It is –2 throughout the line. It is fraction negative 1 over 2 throughout the line. The slope from point O to point A is one-half times the slope of the line from point A to point B. The slope from point O to point A is two times the slope of the line from point A to point B.

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  1. anonymous
    • one year ago
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  2. anonymous
    • one year ago
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    @lall

  3. anonymous
    • one year ago
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    do you know how to do this?

  4. sleepyjess
    • one year ago
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    Would you agree that this line has the same slope for the entire line?

  5. anonymous
    • one year ago
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    yea

  6. sleepyjess
    • one year ago
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    Okay, do you know how to find slope?

  7. anonymous
    • one year ago
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    mx+b

  8. sleepyjess
    • one year ago
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    That is slope-intercept equation of a line

  9. anonymous
    • one year ago
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    oh i guess i forgot

  10. sleepyjess
    • one year ago
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    \(m=\dfrac{x_2-x_1}{y_2-y_1}\)

  11. sleepyjess
    • one year ago
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    Flip flop that, it should be y2-y1/x2-x1

  12. anonymous
    • one year ago
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    i dont really understand but i think its C or D

  13. sleepyjess
    • one year ago
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    C and D both have 2 slopes

  14. anonymous
    • one year ago
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    oh wait B right

  15. sleepyjess
    • one year ago
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    Do you understand the formula?

  16. anonymous
    • one year ago
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    haha yes

  17. anonymous
    • one year ago
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    do you want to plug it in then im just so tired its 5 am and im trying to get this done im not really thinking right im sorry

  18. anonymous
    • one year ago
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    im giving a medal just saying

  19. sleepyjess
    • one year ago
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    Let's use point A(-4, 2) as (x1, y1) and point O(0, 0) as (x2, y2)

  20. anonymous
    • one year ago
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    ok

  21. sleepyjess
    • one year ago
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    So what is y2-y1?

  22. anonymous
    • one year ago
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    0,2

  23. sleepyjess
    • one year ago
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    Subtract them

  24. anonymous
    • one year ago
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    ohh 2

  25. anonymous
    • one year ago
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    i swear im like half asleep lol so sorry

  26. sleepyjess
    • one year ago
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    0-2

  27. anonymous
    • one year ago
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    -2

  28. anonymous
    • one year ago
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    sorry ik im probably being a pain in the butt cut me some slack tho ive been up since 9:45 amand now its almost 6am im a hard woker

  29. sleepyjess
    • one year ago
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    Yes! Now x2-x1?

  30. anonymous
    • one year ago
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    4

  31. sleepyjess
    • one year ago
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    Yes! So what is -2/4 simplified?

  32. anonymous
    • one year ago
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    -1/2

  33. anonymous
    • one year ago
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    B!!!!

  34. sleepyjess
    • one year ago
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    Yes! So that would be option...

  35. anonymous
    • one year ago
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    yayy

  36. sleepyjess
    • one year ago
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    Yeah!! :)

  37. anonymous
    • one year ago
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    i have two more should i post them or just put them here? would you help me with them too please?

  38. sleepyjess
    • one year ago
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    Make a new question :)

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