If F ( X ) = $-$ 7| X | + 8, Find F (0), F

question 86

Multiple Choice

If f ( x ) = $-$ 7| x | + 8, find f (0) , f ( $-$ 4) , f (2) , f ( $-$ 6) .

• A) f (0) = 8, f ( \(-\) 4) = \(-\) 20, f (2) = 6, f ( \(-\) 6) = \(-\) 34
• B) f (0) = 9, f ( \(-\) 4) = \(-\) 21, f (2) = 5, f ( \(-\) 6) = \(-\) 35
• C) f (0) = 8, f ( \(-\) 4) = 20, f (2) = 6, f ( \(-\) 6) = 34
• D) f (0) = 11, f ( \(-\) 4) = \(-\) 22, f (2) = 3, f ( \(-\) 6) = \(-\) 36

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Definitions:

Short-Run

A period in which not all factors of production can vary, allowing for some level of fixed inputs or conditions.

Aggregate Supply Curve

A graphical representation showing the relationship between the overall price level in the economy and the total output produced by firms.

Fixed Costs

Expenses that do not change with changes in the level of production or sales, such as rent, salaries, and insurance premiums.

Marginal Cost

The expense incurred from manufacturing an extra unit of a product or service.