Question

PLEASE HELP!!! Be as specific as possible!!! 1) What are the different methods that can be used to solve a system of equations? 2) What are the different types of numbers of solutions you can get with solving a system of equations? 3) How can graphing methods be used to solve a system of equations?

Answer 1

Graphing, substitution method and elimination method.

One solution, no solution or infinite solutions.

On a graph, Where the equations cross (overlap) would be a solution that satisfies both equations.

Explanation: