For instance, when a conveyance is made to a man, his assent to it is presumed, for the following reasons; cause there is a strong intendment of law, that it is for a person's benefit to take, and no man can be supposed to be unwilling to do that which is for his advantage. 2.
A simple graph, as opposed to a multigraph, is an undirected graph in which both multiple edges and loops are disallowed. In a simple graph the edges form a set (rather than a multiset) and each edge is an unordered pair of distinct vertices.
Sample Problem. Graph y = -2| x |. A function is all well and good, but to make the graph, we need specifics. Values. Something particular to sink our teeth into and leave a mark on the page. To that end, let's make a table of a couple values and see what pops out. Hopefully not a snake or a clown.