Determinants and Cramer's Rule

18. Systems of Equations and Matrices / Determinants and Cramer's Rule / Problem 6

Problem 6

Solve the following system of equations using Cramer's Rule:

x = 1/3, y = 3

x = -1/3, y = 3

x = 4, y = 1/3

x = 4, y = -1/3