1. Chapter 4 Class 9 Linear Equations in Two Variables
  2. Serial order wise
  3. Examples

Example 6 - Chapter 4 Class 9 Linear Equations in Two Variables

Last updated at June 18, 2018 by

Example 6 - Draw the graph of x + y = 7 - Chapter 4 - Examples

  1. Chapter 4 Class 9 Linear Equations in Two Variables
  2. Serial order wise
    3. Examples
    Concept wise →
Ask Download

Transcript

Example 6 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

Chapter 4 Class 9 Linear Equations in Two Variables
Serial order wise

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.