Find the Variation Equation for the Variation Statement $y$ Varies Directly as the Square Of

question 152

Multiple Choice

Find the variation equation for the variation statement.
- $y$ varies directly as the square of $x ; y = - \frac { 81 } { 5 }$ when $x = 9$

• A) \(y = \left( - \frac { 1 } { 5 } x \right) ^ { 2 }\)
• B) \(y = - \frac { 81 } { 5 } x\)
• C) \(y = - \frac { 1 } { 5 } x ^ { 2 }\)
• D) \(y = \left( - \frac { 81 } { 5 } x \right) ^ { 2 }\)

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Definitions:

Ending Inventory

The full value of articles ready to be sold at the conclusion of an accounting duration.

Perpetual Inventory System

An inventory tracking system where updates are made continuously to reflect sales, purchases, and returns in real-time.

LIFO

Last-In, First-Out, an inventory valuation method where the most recently produced items are recorded as sold first.

Ending Inventory

The cumulative worth of all unsold merchandise at the close of a financial period.