kelliott94 kelliott94

18-11-2016
Mathematics

contestada

Given the following functions f(x) and g(x), solve (f + g)(3) and select the correct answer below: (1 point)
f(x) = 2x + 21
g(x) = x − 24

Respuesta :

18-11-2016

f(x)+g(x)=3x-3
(f+g)(3)=3×3-3=9

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