Types of ways to solve

There are 3 types of ways to solve equations. There is substitution, elimination, and graphing to solve an equation. 3 types of answers no solution, infinite, one solution. One example of infinite is 4=4 because if you graph that it would go on for ever. An example of no solution is 0=4 because 0=4 is not true. One example for one solution is (1,8) because it will have one specific point on your graph.