Solving systems of equations with substitution (K-A)

S#	Lecture	Course	Institute	Discipline
1	Substitution method review (systems of equations) (K-A)	Solving systems of equations with substitution (K-A)	Khan Academy	Basic and Health Sciences
2	Systems of equations with substitution: -3x-4y=-2 & y=2x-5 (K-A)	Solving systems of equations with substitution (K-A)	Khan Academy	Basic and Health Sciences
3	Systems of equations with substitution: potato chips (K-A)	Solving systems of equations with substitution (K-A)	Khan Academy	Basic and Health Sciences

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