Question 1122581
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I don't understand functions, I really need help. 
17.) Let f(x)= 5x and g(x)=-2x-3. Find (f+g)(x), (f-g)(x), and (f/g)(x). 
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Those notational forms indicate arithmetic to be done between the functions.  


{{{(f+g)(x)=f(x)+g(x)}}}


and


{{{(f-g)(x)=f(x)-g(x)}}}


and


{{{(f/g)(x)=(f(x))/(g(x))}}}



FOLLOW THOSE USING YOUR GIVEN FUNCTIONS!