f(x) varies inversely with x and f(x) = –10 when x = 5. What is the inverse variation equation?
Af(x)=-2/x
Bf(x)=-50/x
Cf(x)=-0.5/x
Df(x)=-5/x
f(x) varies inversely with x and f(x) = –10 when x = 5. What is the inverse variation equation?
Af(x)=-2/x
Bf(x)=-50/x
Cf(x)=-0.5/x
Df(x)=-5/x