Find the Range of the Function $f ( x ) = \frac { 4 x } { x - 5 }$

question 34

Multiple Choice

Find the range of the function $f ( x ) = \frac { 4 x } { x - 5 }$ by finding the domain of $f ^ { - 1 } ( x )$ .

• A) \(\quad ( - \infty , \infty )\)
• B) \(\quad ( - \infty , 0 ) \cup ( 0 , \infty )\)
• C) \(\quad ( - \infty , 4 ) \cup ( 4 , \infty )\)
• D) \(\quad ( 0 , \infty )\)
• E) \(\quad ( - \infty , 5 ) \cup ( 5 , \infty )\)

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Definitions:

Statement of Cash Flows

A financial statement that shows how changes in balance sheet accounts and income affect cash and cash equivalents.

Depreciation Expense

The allocated cost of a tangible asset over its useful life, reflecting wear and tear, obsolescence, or decline in value.

Statement of Cash Flows

A report detailing how shifts in income and balance sheet figures influence the holdings of cash and its equivalents.

Future Cash Flows

Estimates of money expected to be received and paid out over future periods by a business.