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Mathematics 7 Online
OpenStudy (twizttiez):

Which is the direct linear variation equation for the relationship? y varies directly with x and y = 10 when x = 2. A. y = 2x + 6 B. y = x + 8 C. y = x – 8 D. y = 5x

OpenStudy (welshfella):

direct variation is y = kx where k is some constant

OpenStudy (twizttiez):

So :| like what do i do with that? sorry I'm awful at math

OpenStudy (welshfella):

which one of the options is similar to y = kx/

OpenStudy (welshfella):

* y = kx?

OpenStudy (twizttiez):

D?

OpenStudy (welshfella):

yes

OpenStudy (twizttiez):

I have like 9 more @welshfella can you help?

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