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I’ll give you 20 points if you help me please

I’ll give you 20 points if you help me please-example-1
User Pepoluan
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2 Answers

3 votes

Answer:


\huge \boxed{f(g(x))=2x+-5}

Explanation:

The functions are given,


f(x)=2x+1


g(x)=x-3

To find
f(g(x)), the input for the function f of x will be g of x.


f(g(x))=2(x-3)+1

Expand brackets.


f(g(x))=2x-6+1

Combine like terms.


f(g(x))=2x-5

User CycaHuH
by
8.9k points
1 vote

Answer:

f(g(x)) = 2x - 5

Explanation:

If f(x) = 2x + 1 and g(x) = x - 3

Then to find the value of f(g(x)) we write x - 3 instead of x in the function f(x)

f(g(x)) = 2 (x-3) + 1 ➡ f(g(x)) = 2x -5

User Sinky
by
8.1k points

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