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Mathematics 9 Online
OpenStudy (anonymous):

my question says: Write an equation of the direct variation that includes the given point. (-8,-4) please help me

OpenStudy (alexandervonhumboldt2):

well i think they mean .......... direct variation is y=ax (x, y) , in your case x=-8, y=-4, so it would be y=(-4/-8)x y=1/2x will be your equation

OpenStudy (anonymous):

i think i get it now

OpenStudy (anonymous):

thank you

OpenStudy (alexandervonhumboldt2):

you are welcome!

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