# How to Compose Functions Video

Instructions:

question 1 of 3

### Remembering function notation, we want x to be w. Therefore, if

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### 2. If f(x) = 5 - 2x and g(x) = -4x + 2, find g(f(x)).

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Composing functions can seem daunting at first. This quiz/worksheet will help you assess your understanding of how to do so and let you test your skills with practice problems.

## Quiz & Worksheet Goals

In these assessments, you'll be tested on multiple problems involving:

• Function composition
• Function notation

## Skills Practiced

This quiz and worksheet allow students to test the following skills:

• Problem solving - use acquired knowledge to solve practice problems involving the composition of functions
• Making connections - use understanding of function composition as applied to multiple practice problems
• Information recall - access the knowledge you've gained regarding the notation of functions