### Home > GB8I > Chapter 9 Unit 10 > Lesson INT1: 9.1.1 > Problem 9-9

9-9.

Solve each system of equations below.

Review the Math Notesbox in Lesson 4.2.2.

Review the Math Notes box in Lesson 5.1.1.

Remember to check your solutions.

9-9.

Solve each system of equations below.

Review the Math Notesbox in Lesson 4.2.2.

Review the Math Notes box in Lesson 5.1.1.

Remember to check your solutions.