OpenStax, Algebra and Trigonometry 2e §5.8 Modeling Using Variation · Example 3 · Algebra · Polynomials

Solving a Direct Variation Problem

The quantity $y$ varies directly with the cube of $x .$ If $y = 25$ when $x = 2,$ find $y$ when $x$ is 6.

~5 minWritten answer · compare with the solution

OpenStax, Algebra and Trigonometry 2e · §5.8 Modeling Using Variation · Example 3

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