Algebra 2 Unit: Rational Functions Section: Direct and ...

Algebra 2 Unit: Rational Functions Section: Direct and Inverse Variation Review Worksheet Key 1) Tell whether each of the following is a direct or an inverse variation. a) y = 3x This is in the form y = kx, which is a direct variation. b) y = x 3 Rewrite this as y = 1 3 x and this is in the form y = kx, which is a direct variation. c) y = 3 x ................
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