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F(x)=4x+13 g(x)=3x-1 find (fog)(x)

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Answer:

12x + 9

Explanation:

(fog)(x) ➡ it means write the entire value of g(x) instead of x in the f(x) function

(fog) = 4×(3x -1) +13 ➡ 12x + 9

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