Select the Correct Graph, Showing F and G Are Inverse $$f ( x ) = \frac { x - 1 } { x + 7 } , g ( x ) = - \frac { 7 x + 1 } { x - 1 }$$

question 54

Multiple Choice

Select the correct graph, showing f and g are inverse functions. $$f ( x ) = \frac { x - 1 } { x + 7 } , g ( x ) = - \frac { 7 x + 1 } { x - 1 }$$

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Definitions:

Anxiety

An emotion characterized by apprehension, anxiety, or fretfulness, often experienced in anticipation of an upcoming event whose result is not yet known.

Internal Consistency

The degree to which an assessment measures a single concept or construct reliably across multiple items or questions.

Test Retest Reliability

A measure of consistency where the same test is administered to the same group at two different points in time to assess the stability of the results.

Internal Consistency

A measure of the reliability of a psychological test or survey, reflecting the extent to which all items assess the same characteristic.