**How To Draw Graph With Domain And Range**. Domain and Range of a Function. F of negative 1 is negative 3.

Graph will be straight line. We write the domain in interval notation as x 0. Give the domain and range of the toolkit functions.

### Graph will be straight line.

Hence For a function f defined by its graph the implied domain of f is the set of all the real values x along the x-axis for which there is a point on the given graph. The range is all real y 3. Keep in mind. Example Sketch the graph of fx3xx2 and ﬁnd a.