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Mathematics 9 Online
OpenStudy (anonymous):

For the data in the table, does y vary directly with x? If it does, write an equation for the direct variation. (Hint: you need to find the “k” value) x 20 30 40 y 2 10 18 PLEASE HELP MEEEEEE

OpenStudy (anonymous):

notice that an increase of 8 in y corresponds to an increase of 10 in x

OpenStudy (anonymous):

YES I NOTICE BUT IM CONFUSEDDD

OpenStudy (anonymous):

@dhouser

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