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9966 [12]
3 years ago
6

Write an equation of the direct variation that includes the given point (-8, -4)

Mathematics
2 answers:
LekaFEV [45]3 years ago
8 0
<span>إذا قمت بإضافة كل هذا حتى تحصل على 7X و 3y للإحداثيات الخاصة بك</span>
True [87]3 years ago
4 0
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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