f(x) = -3x- 6 and g(x) = -4x + 9, find g(g(y))​

Question

f(x) = -3x- 6 and g(x) = -4x + 9, find g(g(y))​

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Ngọc Khuê 4 years 2021-09-01T15:32:08+00:00 1 Answers 12 views 0

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  1. thugiang
    0
    2021-09-01T15:33:10+00:00
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    9514 1404 393

    Answer:

      g(g(y)) = 16y -27  

    Step-by-step explanation:

    Simplify from the inside out, as the order of operations tells you.

      g(g(y)) = g(-4y +9) = -4(-4y +9) +9

      g(g(y)) = 16y -36 +9

      g(g(y)) = 16y -27

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