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akon Group Title

what is the slope of the line passing through the points (2,7) and (-1,3)? a.1/7 b.3/4 c.4/3 d.1/3

  • 9 months ago
  • 9 months ago

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  1. AmTran_Bus Group Title
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    Use the point slope formula, y-y1=m(x-x1) The M is your slope. You will have to use y2-y1/x2-x1 to get slope and plug it in for M.

    • 9 months ago
  2. AmTran_Bus Group Title
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    Oh, I see it just wants slope. Just use the last equation I gave :)

    • 9 months ago
  3. AmTran_Bus Group Title
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    Find your y2 value (which is 3) and subtract it from your Y1 value (which is 7) Divide that by your x2 value - X1 value. I will let you find x2 and x1.

    • 9 months ago
  4. ericdl Group Title
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    slope = (y2 - y1) / (x2 - x1) slope = (3-7) / (-1-2) slope = -4 / -3 slope = 4/3 FINAL ANSWER

    • 9 months ago
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  5. akon Group Title
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    thanks

    • 9 months ago
  6. akon Group Title
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    what is this one

    • 9 months ago
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  7. ericdl Group Title
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    (-7,-3) (1,-4) Slope = y2-y1/x2-x1 Slope = (-4+3)/(1+7) Slope = -1/8 FINAL ANSWER

    • 9 months ago
  8. akon Group Title
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    what is this one

    • 9 months ago
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  9. akon Group Title
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    what is this one b

    • 9 months ago
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  10. ericdl Group Title
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    (0,1) (4,-2) slope = y2-y1/x2-x1 slope = -2-1/4-0 slope = -3/4 final answer

    • 9 months ago
  11. ericdl Group Title
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    (0,-1) (4,-4) slope = -4+1 / 4-0 slope = -3/4 final answer

    • 9 months ago
  12. akon Group Title
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    which graph is it

    • 9 months ago
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