The graph of y=h(x)y=h(x)y, equals, h, left parenthesis, x, right parenthesis is a line segment joining the points (-7,-5)(−7,−5)left parenthesis, minus, 7, comma, minus, 5, right parenthesis and (-1,-2)(−1,−2)left parenthesis, minus, 1, comma, minus, 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.