What would these be: \ \ \ \ 1. (f+g)(6) \ \ \ \ 2. (g*f)(1) \ \ \ \ 3. Find and simplify (g*f)(x) \ \ \ \ 4. What is the domain of (g*f)(x)?

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If f(x) = 4/3x-1 and g(X) = x + 5

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(1)

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Step 1:

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The functions are $\"\"$ and $\"\"$ .

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Find the value of $\"\"$ .

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$\"\"$

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Substitute $\"\"$ and $\"\"$ . \ \

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$\"\"$

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$\"\"$

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Solution :

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The solution is $\"\"$

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(2)

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Step 1:

\

The functions are $\"\"$ and $\"\"$ .

\

Find the value of $\"\"$ .

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$\"\"$ .

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Substitute $\"\"$ and $\"\"$ . \ \

\

$\"\"$

\

$\"\"$

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Solution :

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The solution is $\"\"$ \ \

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(3)

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Step 1:

\

The functions are $\"\"$ and $\"\"$ .

\

Find the value of $\"\"$ .

\

$\"\"$

\

Substitute $\"\"$ and $\"\"$ . \ \

\

$\"\"$

\

$\"\"$

\

Solution :

\

The solution is $\"\"$

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(4)

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Step 1:

\

The functions are $\"\"$ and $\"\"$ .

\

Find the value of $\"\"$ .

\

$\"\"$

\

Substitute $\"\"$ and $\"\"$ . \ \

\

$\"\"$

\

$\"\"$

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The domain of the $\"\"$

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Solution :The solution is $\"\"$