OpenStax, Algebra and Trigonometry 2e §3.7 Inverse Functions · Example 1 · Algebra · Functions

Inverse Functions · Example 1

For functions $f (x) = 2 x - 7$ , $g (x) = \frac{x + 7}{2}$ , find:

ⓐ $g (5)$
ⓑ $f (g (5))$
ⓒ $f (g (x))$

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OpenStax, Algebra and Trigonometry 2e · §3.7 Inverse Functions · Example 1

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