Determine Whether the Variation Model Is of the Form $y = k x$

question 28

Multiple Choice

Determine whether the variation model is of the form $y = k x$ or $y = \frac { k } { x }$ and find k.Then write a model that relates y and x. $$\begin{array} { | c | c | c | c | c | c | } \hline x & 4 & 8 & 12 & 16 & 20 \\\hline y & 1 & \frac { 1 } { 2 } & \frac { 1 } { 3 } & \frac { 1 } { 4 } & \frac { 1 } { 5 } \\\hline\end{array}$$

• A) \(y = 4 x\)
• B) \(y = \frac { 1 } { x }\)
• C) \(y = \frac { 4 } { x }\)
• D) \(y = x\)
• E) \(y = \frac { x } { 4 }\)

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Definitions:

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Documents that provide an overview of a company's financial condition, including the balance sheet, income statement, and statement of cash flows.

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Financial reports prepared by a company to meet the information needs of external stakeholders who are not in a position to demand reports tailored to their own needs.

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A company that controls, directly or indirectly, one or more subsidiaries.

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