Graph the Function $\$ 5$ Per Day for Renting a Video Tape, and Then

question 469

Multiple Choice

Graph the function.
-A video rental company charges $\$ 5$ per day for renting a video tape, and then $\$ 4$ per day after the first. Use the greatest integer function and write an expression for renting a video tape for $\mathrm { x }$ days.

• A) \(y + 5 = 4 [ x ]\)
• B) \(y = 4 x + 5\)
• C) \(y = 4 \llbracket x - 1 ] + 5\)
• D) \(y = \llbracket 4 x + 5 \rrbracket\)

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Definitions:

Accounting Profit

Net income of a company is determined by deducting total expenses from total revenues, in line with established accounting norms.

Implicit Costs

The opportunity costs associated with a company's resources that are not directly paid out in cash but represent foregone alternatives.

Opportunity Costs

The cost of forgoing the next best alternative when making a decision.

Explicit Costs

Direct, out-of-pocket payments for goods or services used in the production of a product or service.