NCERT Solutions, Class 9 Maths Chapter 4 Linear Equation in two variables: Exercise 4.4, answered for the NCERT Class 9 textbook.
Exercise 4.4 Class 9 Maths Chapter 4 Linear Equation in two variables
1. Give the geometric representations of y = 3 as an equation
(i) in one variable
(ii) in two variables
2. Give the geometric representations of 2x + 9 = 0 as an equation
(i) in one variable
(ii) in two variables
