Does (2, 1) make the equation y = 8x true? yes no​

Question

Does (2, 1) make the equation y = 8x true? yes no​

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Thu Cúc 3 months 2021-07-30T16:43:28+00:00 2 Answers 1 views 0

Answers ( )

    0
    2021-07-30T16:44:39+00:00

    Answer:

    no

    Step-by-step explanation:

    * means multiply

    (2,1)

    x = 2

    y = 1

    just plug in the numbers

    1 = 8*2 ?

    1 = 16? no

    0
    2021-07-30T16:44:49+00:00

    Answer:

    No

    Step-by-step explanation:

    Because 1 don’t equal to 16

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )