Revise how to plot a linear equation graph. Learn how to read x and y coordinates from a graph in this BBC Bitesize maths KS3 guide.

Discover how linear regression works, from simple to multiple linear regression, with step-by-step examples, graphs and real-world applications.

This paper is mainly concerned with the realizability of a set of n integers as the degrees of vertices of an n-vertex linear graph. Other related problems, such as when a set of integers is ...

Frank Harary, The Number of Linear, Directed, Rooted, and Connected Graphs, Transactions of the American Mathematical Society, Vol. 78, No. 2 (Mar., 1955), pp. 445-463 ...