**Download NCERT Solutions for Class 9 Maths Chapter 4 Exercise 4.4 – Linear Equations in two Variables. This Exercise contains 2 questions, for which detailed answers have been provided in this note. In case you are looking at studying the remaining Exercise for Class 9 for Maths NCERT solutions for Chapter 5 or other Chapters, you can click the link at the end of this Note.**

**1. Give the geometric representations of y = 3 as an equation**

**(i) in one variable
**

**(ii) in two variables**

**Solution :**

(i) In one variable y = 3 can be represented as follows :

(ii) In two variables y = 3 can be represented as follows :

** **

**2. Give the geometric representations of 2x + 9 = 0 as an equation**

**(i) in one variable
**

**(ii) in two variables**

**Given **

2x + 9 = 0

x = -9/2

x = -4.5** **

**To give the geometric representations of ** **x = -4.5 in**

**(i) In one variable**

**Solution:**

In one variable it can be represented as follows :

**(ii) In two variables**

**Solution:**

In two variables it can be represented as follows :

** **

**NCERT Solutions for Class 9 Maths Chapter 4 Exercise 4.4 – Linear Equations in two Variables, has been designed by the NCERT to test the knowledge of the student on the topic – Equations of Lines Parallel to the x-axis and y-axis**

**The next Exercise for** **NCERT Solutions for Class 9 Maths Chapter 5 Exercise 5.1 – Introduction to Euclid’s Geometry can be accessed by clicking here.**

** Maths – NCERT Solutions Class 9**

**Download NCERT Solutions for Class 9 Maths Chapter 4 Exercise 4.4 – Linear Equations in two Variables**

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