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Write a direct variation equation that relates x and y. Then solve. If y= -8 when x= -2, find x when y= 32

Write a direct variation equation that relates x and y. Then solve. If y= -8 when x= -2, find x when y= 32
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4 votes
Write a direct variation equation that relates x

and y. Then solve.

If y= -8 when x= -2, find x when y= 32

User Michael Johnston
by
7.3k points

1 Answer

2 votes

Answer:

y/x= -8/-2= 4 => when y=32 => 32/x=4 => x=8

User Msroot
by
8.7k points
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