Consistency and Inconsistency of linear equations in two variables

1.	Condition for consistency and inconsistency
2.	How to find consistent and inconsistent solution

1.	Check whether the system has a unique solution Difficulty: easy	2
2.	Find the value Difficulty: easy	2
3.	Answer the questions Difficulty: medium	4
4.	Choose the correct answer Difficulty: medium	3
5.	Say true or false Difficulty: hard	6
6.	Fill in the blanks Difficulty: hard	6

1.

Training test

Difficulty: easy

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1.

Methodical recommendation

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