Write an equation of the direct variation that includes the given point (-8, -4)
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<span>إذا قمت بإضافة كل هذا حتى تحصل على 7X و 3y للإحداثيات الخاصة بك</span>
Write an equation of the direct variation that includes the given point (-8, -4) Direct variation is y= kx for some constant k Find k using the point (-8,-4) y=kx (-4)=k(-8) substitution -4/-8=k(-8/-8) division property 1/2=k equation of direct variation is y=1/2k
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