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Urvi Goswami
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Asked: 2020-11-05T03:24:24+00:00 In:

Check which of the following are solutions of the equation x – 2y = 4 and which are not: (4, 0)

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NCERT Solutions for Class 9 Maths Chapter 4
Important NCERT Questions
Linear equations in two variables
NCERT Books for Session 2022-2023
CBSE Board and UP Board Others state Board
EXERCISE 4.2
Page No:70
Questions No: 3 Part:3

2020-2021cbsechapter 4class 9linear equations in two variablesmathematicsncert
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    2 Answers

    1. Get Hindi Medium and English Medium NCERT Solution for Class 9 Maths to download.
      Please follow the link to visit website for first and second term exams solutions.
      https://www.tiwariacademy.com/ncert-solutions/class-9/maths/chapter-4/

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    2. Best Answer

      (iii) (4,0)
      Given equation: x – 2y = 4
      In x-2y = 4, putting x = 4 and y = 0, we have, 4 – 2 × 0 = 4
      Hence, (4,0) is a solution of the equation.

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