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Pair Of Linear Equation In Two Variable, By Substitution, By Elimination,…
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- If line is parallel to y-axis then x will be constant
- If line is parallel to x-axis then y will be constant
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- a₁/a₂ ≠ b₁/b₂ : In this case, the pair of linear equation is consistent.
- a₁/a₂ = b₁/b₂ ≠ c₁/c₂ : In this case, the pair of linear equation is inconsistent.
- a₁/a₂ = b₁/b₂ = c₁/c₂ : In this case, the pair of linear equation is dependent and consistent.
