PAIR OF LINEAR EQUATION IN TWO VARIABLE

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Across
  1. 4. representing of pairs of linear equation in two variables on a graph is known as
  2. 7. CONCIDENT LINES ARE ALSO KNOWN AS
  3. 8. value of a variable is known as
  4. 9. A case in which lines are parallel to each other.
  5. 10. how many solution does a pair of inconsistent lines have
Down
  1. 1. When ratio of a1 and a2 is equals to b1 and b2 but not equals to the ratio of c1and c2 in this case what will be pattern of line
  2. 2. A method in which a variable is eliminated.
  3. 3. A method in which a variable is substituted by another variable or value is known as
  4. 5. substitution method and elimination method are included in which way of solving an pair of linear equation
  5. 6. A pair of linear equation has a unique or infinitely many solution, is called as