alwayshope1110 alwayshope1110

10-02-2020
Mathematics

contestada

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

Respuesta :

ooblecksrm ooblecksrm

11-02-2020

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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