April 9 Precalculus Text 10.3 Matrices Determinants, Cramer’s Rule

EQ: HOw do you solve a system with matrices
TSWBAT  Solve a 2×2 and a 3×3 system using Cramer’s rule
Act 1: Get Desmos Art Project Instructions and Discuss
Act 2: Solving 2×2 and 3×3 systems with determinants and Cramer’s Rule Notes from CoolMath
ADD Determinants and Cramer’s Rule to your Toolkit