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rook

  • 4 years ago

determine k so that the ordered pair (-3.6) is a solution of the equation kx - 2 =9

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  1. nickymarden
    • 4 years ago
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    if tha ordered pair is (-3,6_ then x=-3. Substitute that in the equation and you have the answer to K :)

  2. rook
    • 4 years ago
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    k(-3) -2 = 9 ?

  3. rook
    • 4 years ago
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    How to I read the replies ?

  4. nickymarden
    • 4 years ago
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    sorry i took so long, i was in class. -3k=7 ; k=-7/3

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