Question 2 - Examples - Chapter 4 Class 9 Linear Equations in Two Variables
Last updated at Dec. 13, 2024 by Teachoo
Last updated at Dec. 13, 2024 by Teachoo
Question 2 Draw the graph of x + y = 7. x + y = 7 To draw the graph, we need at least two solutions of the equation. Putting x = 0, 0 + y = 7 y = 7 So, (0,7) is a solution of the equation Putting y = 0 , x + 0 = 7 x = 7 So, (7,0) is a solution of the equation Plotting points
Examples
Example 1 (ii)
Example 1 (iii) Important
Example 1 (iv)
Example 2 (i)
Example 2 (ii)
Example 2 (iii) Important
Example 2 (iv)
Example 3
Example 4 (i)
Example 4 (ii) Important
Example 4 (iii)
Question 1 Important
Question 2 You are here
Question 3 Important
Question 4
Question 5 Important
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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo