Crossword

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Across
  1. 3. 3x + 2y = 6 & 6x + 4y = 12 has __solutions
  2. 5. System of equation having infinitely many solution
  3. 6. When linear equations have infinitely many solutions, they are ___________
  4. 7. When linear equations have infinitely many solutions, lines are
Down
  1. 1. When linear equations have no solutions, lines are ____________.
  2. 2. 2x + 3y = 5 & -3x + 2y = 7 has ____________solutions
  3. 3. When linear equations have a unique solution,lines are __
  4. 4. System of equation having no solution