Question: For (x) = 2x + 3 and g(x) = x + 5, a student found ( g) (x) correctly as When asked to find

For ƒ(x) = 2x + 3 and g(x) = x + 5, a student found (ƒ ° g) (x) correctly as(fog)(x) = 2x + 13.


When asked to find (g ° ƒ) (x), he gave the same result. Give the correct composition.

(fog)(x) = 2x + 13.

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