Dandelion53 Dandelion53

09-04-2017
Mathematics

contestada

Suppose 9 1/3 varies directly with -1/2.
Write a direct variation equation that relates x and y.
What is the value of y when x=12

Respuesta :

09-04-2017

9 1/3
---------
-1/2. 28/3 / 1/2. 28/3 times -2/1 =. -56/3= 12/Y -56Y= 36. Divide by -56. -36/-56. Reduce equals-9/14

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