Linear equation in two variables. Mathematics State Board, Class 9: lessons, tests, tasks.

1.	Introduction to linear equation in two variable
2.	Graphical representation of linear equation in two variable
3.	Introduction to simultaneous linear equations
4.	Solving the system of equations graphically
5.	Special terminology
6.	Solving by substitution method
7.	Solving by Elimination method
8.	Solving by cross multiplication method
9.	Condition for consistency and inconsistency
10.	Mind map

1.	Multiple choice questions I Difficulty: easy	2
2.	Multiple choice questions II Difficulty: easy	2
3.	Multiple choice questions III Difficulty: easy	3
4.	Multiple choice questions IV Difficulty: easy	3
5.	Two mark example problems I Difficulty: easy	4
6.	Two mark example problems II Difficulty: easy	4
7.	Two mark example problems III Difficulty: easy	4
8.	Two mark example problems IV Difficulty: easy	4
9.	Two mark example problems V Difficulty: medium	4
10.	Two mark exercise problems I Difficulty: medium	4
11.	Two mark exercise problems II Difficulty: medium	4
12.	Two mark exercise problems III Difficulty: medium	4
13.	Two mark exercise problems IV Difficulty: medium	4
14.	Two mark exercise problems V Difficulty: medium	4
15.	Two mark exercise problems VI Difficulty: medium	4
16.	Five mark example problems I Difficulty: medium	10
17.	Five mark example problems II Difficulty: medium	5
18.	Five mark example problems III Difficulty: medium	0
19.	Five mark example problems IV Difficulty: medium	0
20.	Five mark example problems V Difficulty: medium	0
21.	Five mark example problems VI Difficulty: medium	0
22.	Five mark example problems VII Difficulty: hard	0
23.	Five mark exercise problems I Difficulty: hard	10
24.	Five mark exercise problems II Difficulty: hard	10
25.	Five mark exercise problems III Difficulty: hard	10
26.	Five mark exercise problems IV Difficulty: hard	10
27.	Five mark exercise problems V Difficulty: hard	10
28.	Five mark exercise problems VI Difficulty: hard	5
29.	Five mark exercise problems VII Difficulty: hard	10
30.	Five mark exercise problems VIII Difficulty: hard	0
31.	Five mark exercise problems IX Difficulty: hard	0
32.	Five mark exercise problems X Difficulty: hard	0
33.	Five mark exercise problems XI Difficulty: hard	0
34.	Five mark exercise problems XII Difficulty: hard	0

1.	Verify the solution Difficulty: easy	1
2.	Find the value of the variable Difficulty: easy	1
3.	Find the solution Difficulty: easy	2
4.	Determine the value Difficulty: easy	2
5.	Check whether the system has a unique solution Difficulty: easy	2
6.	Find the value Difficulty: easy	2
7.	Estimate the value of 'x' and 'y' Difficulty: medium	2
8.	Find the two numbers Difficulty: medium	2
9.	Find the number of tickets Difficulty: medium	2
10.	Choose the correct answer Difficulty: medium	2
11.	Choose the correct answer Difficulty: medium	3
12.	Say true or false Difficulty: medium	4
13.	Answer the questions Difficulty: medium	4
14.	Fill in the blanks Difficulty: hard	5
15.	Estimate the age Difficulty: hard	5
16.	Evaluate the cost Difficulty: hard	5
17.	Determine the cost Difficulty: hard	5

1.	Determine the value of m Difficulty: easy	1
2.	Prove the following Difficulty: easy	2
3.	Solve the equations Difficulty: medium	2
4.	Find the numbers Difficulty: hard	5

1.

Methodical recommendation

Linear equation in two variables

Theory

Textbook Questions

Practice Questions

Key Questions for School Exam Preparation

Teacher manual