f(x) = –12×3 + 19×2 – 5 g(x) = 7×2 + 15

Question

f(x) = –12×3 + 19×2 – 5

g(x) = 7×2 + 15

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Josie 2 months 2021-10-14T21:44:56+00:00 1 Answer 0 views 0

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    2021-10-14T21:46:51+00:00

    Answer:

    The answer is B.

    Step-by-step explanation:

    f(x) = 7x + 13

    g(x) = x + 2

    f[g(x)] = 7(x + 2) + 13

    f[g(x)] = 7(x) + 7(2) + 13

    f[g(x)] = 7x + 14 + 13

    f[g(x)] = 7x + 27

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45:7+7-4:2-5:5*4+35:2 =? ( )