Answer
Please see the graph.
Work Step by Step
$log_{1/5} x=f(x)$
$log_{1/5} x=y$
$(1/5)^y=x$
$y=0$
$(1/5)^y=x$
$(1/5)^0=1$
$(1,0)$
$y=-1$
$(1/5)^y=x$
$(1/5)^{-1}=5$
$(5,-1)$
$y=-2$
$(1/5)^y=x$
$(1/5)^{-2}=25$
$(25, -2)$
$(1,0)$, $(5, -1)$, and $(25, -2)$ are on the graph of $log_{1/5} x=f(x)$.
