y=k x y=28 when x=7 28=k *7 k=4 this I get this right :D thank you
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,583 May 12, 2006 #4 Adalia said: this I get this right Click to expand... If the original exercise said that "y varies directly as x", then yes. If the original relationship was anything else, then probably not. Eliz.
Adalia said: this I get this right Click to expand... If the original exercise said that "y varies directly as x", then yes. If the original relationship was anything else, then probably not. Eliz.
