Write the Word or Phrase That Best Completes Each Statement $$f ( x ) = 7 x + 4 \text { and } g ( x ) = \frac { x - 4 } { 7 }$$

question 323

Essay

Write the word or phrase that best completes each statement or answers the question.
Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x.
- $$f ( x ) = 7 x + 4 \text { and } g ( x ) = \frac { x - 4 } { 7 }$$

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Definitions:

Avoidable Fixed Costs

Fixed costs that can be eliminated if a particular business segment or operation is discontinued.

Idle Capacity

Unused or unutilized production capacity within a business, often leading to inefficiency and increased costs.

Constrained Resource

A limited resource that restricts a company's ability to meet demand, such as limited machine time or labor hours.

Automated Factory

An automated factory utilizes advanced machinery and computer systems to perform tasks with minimal human intervention, increasing efficiency and production.