Question: Given f(x)= 3 x+7 a) Find f (g(x)) b) Find g(f(x)). and g(x)=x-5,

Given f(x)= 3 x+7 a) Find f (g(x)) b) Find g(f(x)). and  

Given f(x)= 3 x+7 a) Find f (g(x)) b) Find g(f(x)). and g(x)=x-5,

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