
Opal D.
asked 02/14/17How do I get better at direct variation?
I am struggling in this subject in math class and need desperate help.
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1 Expert Answer

Andrew M. answered 02/14/17
Tutor
New to Wyzant
Mathematics - Algebra a Specialty / F.I.T. Grad - B.S. w/Honors
If x varies directly with y,
then x = ky
where k is the constant of proportion.
Post some problems and we will
happily show you how to work them.
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Mark M.
02/14/17