Linear equations can either have a single solution, infinite solutions, or no solutions. Learn how to determine the number of solutions to a given equation, and how to create equations with a desired number of solutions.
3030_Creating_an_equation_with_no_solutions.html
3028_Number_of_solutions_to_equations.html
3029_Worked_example_number_of_solutions_to_equations.html
3031_Creating_an_equation_with_infinitely_many_solutions.html
All video content by Khan Academy is under their license: CC by NC SA
Website created using Khan Academy Static Downloader