[tex]f(x)=-x-3[/tex] equation represents Sherrick's graph.
Step-by-step explanation:
Here, Let us have a graph of line [tex]f(x) = x[/tex] , which will be a straight line passing through origin . Now, rotate the graph by 180° and now new equation becomes [tex]f(x) = -x[/tex] , which is a straight line passing through origin . Now, shift the graph 3 units downwards on y axis so the new and final equation becomes [tex]f(x) = -x-3[/tex] which is a straight line passing through at x = -3 at x-axis & y = -3 at y-axis.
∴ Equation which represents Sherrick's graph is [tex]f(x) = -x-3[/tex].
