Solving equations using the elimination method (K-A)

• Systems of equations with elimination: King's cupcakes (K-A)
• Systems of equations with elimination: potato chips (K-A)
• Systems of equations with elimination (and manipulation) (K-A)
• Why can we subtract one equation from the other in a system of equations? (K-A)
• Worked example: equivalent systems of equations (K-A)
• Worked example: non-equivalent systems of equations (K-A)