For What value of k the linear education 2x+kg,=8 has (2,+1) as its solution? it x=4the fund the value of y​

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For What value of k the linear education 2x+kg,=8 has (2,+1) as its solution? it x=4the fund the value of y​

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Lydia 5 months 2021-12-21T19:03:34+00:00 1 Answer 0 views 0

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  1. Ayla
    0
    2021-12-21T19:05:31+00:00
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    Answer:

    put x=4  



    (k-2)×(4)²-2×4-(k+5)


    16k-32-8-k-5


    15k-45


    15k=45


    k=45/15 = 3



    hope it helps


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    Step-by-step explanation:

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