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F(x) varies inversely with x and f(x) = –10 when x = 5. What is the inverse variation equation? A. f(x)=-2/x B. f(x)=-50/x C. f(x)=-0.5/x D. f(x)=-5/x
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F(x) varies inversely with x and f(x) = –10 when x = 5. What is the inverse variation equation?

A. f(x)=-2/x
B. f(x)=-50/x
C. f(x)=-0.5/x
D. f(x)=-5/x

User Default Locale
by
8.2k points

1 Answer

3 votes
f(x) = –10
f(5)=-10
f=-10 divided by 5
f=-2
User Ganesh Mohan
by
8.8k points
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