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erica.d

  • 2 years ago

what is the equation of line perpendicular to 3y=-2x+7

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  1. hartnn
    • 2 years ago
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    can u find the slope of given line ?

  2. sritama
    • 2 years ago
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    is there no other information ?

  3. AravindG
    • 2 years ago
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    there are infinitely many lines unless u specify a point

  4. erica.d
    • 2 years ago
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    NO

  5. 85295james
    • 2 years ago
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    c=

  6. erica.d
    • 2 years ago
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    oh sorry ...it passes through 3,1

  7. AravindG
    • 2 years ago
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    :)

  8. sritama
    • 2 years ago
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    the equation of any line perpendicular to 3y=-2x+7 is 3x-2y=k

  9. sritama
    • 2 years ago
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    now solve for k

  10. erica.d
    • 2 years ago
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    how did you find slope?

  11. AravindG
    • 2 years ago
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    slope is given by m where y=mx+c slope of perpendicular line will be -1/m

  12. erica.d
    • 2 years ago
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    @AravindG thank you now i can do it :)

  13. AravindG
    • 2 years ago
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    :) welcomes!!

  14. erica.d
    • 2 years ago
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    so m= (-2/3)?? right??

  15. erica.d
    • 2 years ago
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    well i guess m= -2/3 and 1/m= -3/2

  16. AravindG
    • 2 years ago
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    m=-2/3

  17. AravindG
    • 2 years ago
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    -1/m =3/2

  18. AravindG
    • 2 years ago
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    y-1=(3/2)(x-3)

  19. erica.d
    • 2 years ago
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    oops thanks again ...now i can do the rest ...thank you guys

  20. AravindG
    • 2 years ago
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    2y-2=3x-9

  21. AravindG
    • 2 years ago
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    :)

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