Write the statement as a power function equation. Use k as the constant of variation.
-$x$ varies directly as $y$.
A) $x = k y$
B) $x = k / y$
C) $x = y + k$
D) $x = y$

Name: Write the statement as a power function equation. Use k as the constant of variation. -$x$ varies directly as $y$. A) $x = k y$ B) $x = k / y$ C) $x = y + k$ D) $x = y$
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Question

Quizplus · Accepted Answer

Direct variation between $x$ and $y$ is represented by the equation $x = ky$, where $k$ is the constant of variation.

Write the Statement as a Power Function Equation xxx Varies Directly As

Write the Statement as a Power Function Equation $x$ Varies Directly As