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anonymous
 3 years ago
For the following functions, f and g, determine
(a) f(g(x)) (b) g(f(x))
If f(x)= 7x+4 and g(x)10x+6 , then
(a) f(g(x))
(b) g(f(x))
anonymous
 3 years ago
For the following functions, f and g, determine (a) f(g(x)) (b) g(f(x)) If f(x)= 7x+4 and g(x)10x+6 , then (a) f(g(x)) (b) g(f(x))

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0it is \(g(x)=10x+6\) ?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0would you be able to help me with this problem?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0\[f(g(x))=f(10x+6)=7(10x+6)+4\] then some algebra to clean up the answer

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh so basically we plug them in together equaling to each other?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0oh no not equal to each other

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0okay from the basic algebra how do we find f(g(x))?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0look at the steps i wrote first i wrote \(f(g(x))\) then i replaced \(g(x)\) by your \(g(x)\) namely \(10x+7\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0so I got this: 70X + 46 = 70X40

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0then evaluate the function \(f\) replacing \(x\) by \(10x+7\)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0there is no equation to solve here

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0the solution is \[f(g(x))=f(10x+6)=7(10x+6)+4=70x+42+4=70x+46\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0right... 70x + ......

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I did the exact same thing. Am i missing something here?
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