If the Function $f ( x ) = 9 x - 4$

question 225

Multiple Choice

If the function $f ( x ) = 9 x - 4$ is one-to-one, find its inverse.

• A) \(f ^ { - 1 } ( x ) = \frac { x - 4 } { 9 }\)
• B) \(f ^ { - 1 } ( x ) = \frac { 1 } { 9 x - 4 }\)
• C) \(f ^ { - 1 } ( x ) = \frac { x + 4 } { 9 }\)
• D) not one-to-one

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Definitions:

Mere Observation

The process of learning or gaining insights by simply watching events or phenomena without direct involvement or interaction.

Violent Model

An example or representation that exhibits aggression and is used as a behavior guide in observational learning.

Aggression

Actions aimed at causing injury or frightening other individuals.

Modelling

A process of learning that occurs through observing and imitating the behavior of others.