The graph of y
=
h
(
x
)
y=h(x)y, equals, h, left parenthesis, x, right parenthesis is a line segment joining the points
(
1
,
9
)
(1,9)left parenthesis, 1, comma, 9, right parenthesis and
(
3
,
2
)
(3,2)left parenthesis, 3, comma, 2, right parenthesis.
Drag the endpoints of the segment below to graph
y
=
h
−
1
(
x
)
y=h
−1
(x)y, equals, h, start superscript, minus, 1, end superscript, left parenthesis, x, right parenthesis.