You can also use a graphing calculator to solve a rational equation.
What are the solutions of the rational equation? Use a graphing calculator to solve.
How do the graphs of the two sides of the equation help you solve the equation?
The x-values of the points of intersection are the solutions to the equation.
The solution is
Check
What are the solutions of the rational equation
Use a graphing calculator to solve.
Solve each equation. Check each solution.
Reasoning Describe two methods you can use to check whether a solution is extraneous.