Find the y-value given the x-value: y = x^2; x = -9 y = x?; x = -9

Question

Find the y-value given the x-value: y = x^2; x = -9
y = x?; x = -9

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Nick 5 years 2021-08-30T17:37:16+00:00 1 Answers 13 views 0

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  1. sori
    0
    2021-08-30T17:38:36+00:00
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    Answer:

    For the y= x^2  x = -9     y = 81

    Step-by-step explanation:

    x^2

    x=-9

    -9^2

    -9 * -9

    =

    81

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