Solving Systems of Equations by Substitution or Elimination

Goal: to solve linear systems of two equations, two unknowns using either the substitution method or elimination method

Section 3.2 Solving Systems of Equations by Substitution or Elimination Page 1

Section 3.2 Solving Systems of Equations by Substitution or Elimination Page 2

Section 3.2 Solving Systems of Equations by Substitution or Elimination Page 3