Answer
x-intercept: $(-1,0)$
vertical asymptote: $x=0$
domain: $(-\infty,0)$
range: $(-\infty,\infty)$
.
Work Step by Step
$f(x)=\log_{2} x$
$r(x)=\log_{2}(-x)$
The graph of h is obtained by
reflecting the graph of f about the y-axis, $f(-x)$.
x-intercept: $(-1,0)$
vertical asymptote: $x=0$
domain: $(-\infty,0)$
range: $(-\infty,\infty)$