Answer
$(-2,4)$, $(-1,2)$, $(1,\frac{1}{2})$, $(2,\frac{1}{4})$
Graph is attached
Work Step by Step
$h(x) = (\frac{1}{2})^{x}$
Lets put $x=-2,-1,1,2$
$h(-2) = (\frac{1}{2})^{-2} = 4$
$h(-1) = (\frac{1}{2})^{-1} = 2$
$h(1) = (\frac{1}{2})^{1} = \frac{1}{2}$
$h(2) = (\frac{1}{2})^{2} = \frac{1}{4}$
Plot the set of points
