The Function F Is One-To-One $$f ( x ) = \frac { 9 } { x - 4 }$$

question 102

Multiple Choice

The function f is one-to-one. Find its inverse.
- $$f ( x ) = \frac { 9 } { x - 4 }$$

• A) \(\mathrm { f } ^ { - 1 } ( \mathrm { x } ) = \frac { 4 \mathrm { x } + 9 } { \mathrm { x } }\)
• B) \(f ^ { - 1 } ( x ) = \frac { x } { - 4 + 9 x }\)
• C) \(f ^ { - 1 } ( x ) = \frac { - 4 + 9 x } { x }\)
• D) \(f ^ { - 1 } ( x ) = \frac { - 4 + 9 x ^ { 2 } } { x }\)

---

Definitions:

Financial Information

Data related to the financial status and activities of an individual, company, or organization.

Similar Manner

Describes actions or processes conducted in a way that is analogous or comparable to another, often used to ensure consistency.

Stock Markets

Public markets where shares of companies are issued and traded, allowing companies to raise capital and investors to make investments in these companies.

Financial Reporting

Drafting statements that lay out the wealth status of a corporation for its managers, shareholders, and government overseers.