### Home > A2C > Chapter 3 > Lesson 3.1.3 > Problem 3-43

3-43.

If you need a reminder of how to solve systems of equations, refer to the Math Notes boxes in Lessons 2.1.1 and 2.1.3.

Which criteria make a system easier to solve with the Substitution Method?

Which criteria make a system easier to solve with the Elimination Method?