what is the value of (g o f)(-3) f(x)=4x+10; g(x)2x-5 (g o f)(-3) = {1}

Question

what is the value of (g o f)(-3)
f(x)=4x+10; g(x)2x-5
(g o f)(-3) = {1}

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Sarah 2 hours 2022-01-12T21:13:10+00:00 1 Answer 0 views 0

Answers ( )

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    2022-01-12T21:14:11+00:00

    Answer:

    -9

    Step-by-step explanation:

    (gof)(-3) = g(f(-3) = g(-2) = -9

    Or,

    gof = g(f) = 2f-5 = 2(4x+10)-5 = 8x+15

    so (gof)(-3) = -24+15 = -9

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