Solve Problems Involving Joint Variation
-R Varies Jointly As $y$ And the Difference Between

question 131

Multiple Choice

Solve Problems Involving Joint Variation
-r varies jointly as $y$ and the difference between $p$ and $h$ .

• A) \(r = k y ( p - h )\)
• B) \(r = \frac { k y } { ( p - h ) }\)
• C) \(r = k y + p - h\)
• D) \(r = k ( y p - h )\) Find the variation equation for the variation statement.

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