**Download NCERT Solutions for Class 9 Maths Chapter 4 Exercise 4.4**

**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 :

**Download NCERT Solutions for Class 9 Maths Chapter 4 Exercise 4.4**

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