Verify your solutions to any five exercises in Exercises 5–42 by using a graphing utility to graph the two equations in the system in the same viewing rectangle. Then use the intersection feature to display the solution.

Data from Exercise 5-42

5. The solution set is {(1, 3)}.

6. The solution set is {(2, 4)}.

7. The solution set is {(5, 1)}.

8. The solution set is {(–2, 3)}.

9. The solution set is {(–22, –5 )}.