91Ó°ÊÓ

We have a graph. we know the points on the graph. we will find the inverse of the function by exchanging the place of the co-ordinates as it is one to one function.

Then by plotting them on the graph will give us the graph of the inverse function of the graph.

We will trace a line which will show that the original graph and the inverse graph are the mirror images of each other.

We have a graph with points as $(3,4),(-1,2),(-3,0),(-4,-3)$.

The inverse function for these points will have such points on its graph- $(4,3),(2,-1),(0,-3),(-3,-4)$.

We will plot the points on the graph and join points by lines. We will get the graph of the inverse of the given graph as-

By drawing a line between them, we show that the inverse graph is the mirror image of the given graph.