Evaluate the Expression $x = - 9 , y = 13$

question 470

Multiple Choice

Evaluate the expression.
-Let $x = - 9 , y = 13$ . Evaluate $| 9 y - 2 x |$ .

• A) \(- 99\)
• B) \(- 135\)
• C) 135
• D) 99

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Definitions:

Economic Relationships

The interactions between different variables within the economy, such as supply and demand, and price and quantity.

Average Variable Cost

The per-unit variable cost, determined by dividing the total variable costs by the number of units produced.

Marginal Revenue

The increase in profit from selling an extra unit of a good or service.

Average Nightly Room Rate

A measure used in the hospitality industry to calculate the average price paid per room per night.