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anonymous
 4 years ago
suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when 7=x y
when y=3 when x=9
anonymous
 4 years ago
suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when 7=x y when y=3 when x=9

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anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Just use the example from what they gave you to come up with an equation

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.07=x y Should give you a hint that it should look something like this

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Just change the number to something else and there you go you have your own equation

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Sorry you need to rewrite your problem. I'm confused just reading over again. I think I gave you bad information
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