https://file.aiquickdraw.com/mathbot/file/1726720251235d2oh2nru.jpg

The problem in the image asks to solve for \( g(-3) \) given the following:

1. \( f(x) = 2x - 1 \)
2. \( (f \circ g)(x) = -14x + 21 \), which means \( f(g(x)) = -14x + 21 \).

### Steps:

1. From \( f(g(x)) = -14x + 21 \), we know that applying the function \( f(x) = 2x - 1 \) to \( g(x) \) must give the expression on the right side.
   \[
   f(g(x)) = 2g(x) - 1 = -14x + 21
   \]
   
2. Solve for \( g(x) \

Jika f(x) = 2x - 1 dan (f ∘ g)(x) = -14x + 21, nilai dari g(-3) = ....

Learn how to solve a function composition problem by finding the value of g(-3) given that f(x) = 2x - 1 and f(g(x)) = -14x + 21. This algebraic problem involves key concepts of function composition and is suitable for high school students in Grades 10-12.

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