Answer sheets of meritorious students of class 12th’ 2012 M.P Board – All Subjects

February 14, 201339 Insightful Publications

**NCERT Solutions for Class 9 Maths Chapter 4** **Linear Equations in Two Variables:** In this chapter, Linear equations in two variables are written as ax + by + c=0, where a, b & c are real numbers, and x and y do not have the same coefficient as zero. It is an easy topic,** **and students can score well in exams.

Embibe’s solutions for NCERT Class 9 Maths Chapter 4 contain the most comprehensive, reliable and up-to-date information from expert faculty members. Using these Solutions for Class 9 Maths, students can solve complex problems in the Linear Equations In Two Variables chapter. Embibe provides over 2400 practice questions for students. Scroll down for more details.

The best way to utilise NCERT Solutions is first to try solving the questions on your own. If you cannot arrive at the answer or do not understand how to solve then refer to these NCERT Solutions to see how the experts are solving it. By going through these NCERT Solutions, you will understand how to solve a question efficiently and arrive at the correct answer.

Before we dive into the details of NCERT Solution for Class 9 Maths Chapter 4, let us look at the section-wise topics that students will be studying in this chapter:

Section | Topics |

Ex 4.1 | Introduction |

Ex 4.2 | Linear Equations |

Ex 4.3 | Solution of a Linear Equation |

Ex 4.4 | Graph of Linear Equation in Two Variables |

Ex 4.5 | Equations of the Line Parallel to the x-axis and y-axis |

Ex 4.6 | Summary |

While studying, the important points to remember from Class 9 Science are as follows:

- A formula of the form ax+by+c=0 ,ax+by+c=0 A linear equation in two variables is one in which a, b, ca, b, c are real numbers such that aa and bb are not zero.
- A linear equation with two variables has an infinite number of solutions.
- A straight line is the graph of a linear equation with two variables.
- The xx-axis and yy-axes equations are y=0y=0 and x=0x=0, respectively.
- Every point on the graph of a two-variable linear equation is a solution to the equation. In contrast, every solution of a linear equation in two variables represents a point on the equation’s graph.

Students can get the NCERT Solutions for Class 9 Maths from the following:

**1st Chapter: Number Systems****2nd Chapter: Polynomials****3rd Chapter: Coordinate Geometry****4th Chapter: Linear Equations in Two Variables****5th Chapter: Introduction to Euclid’s Geometry****6th Chapter: Lines and Angles****7th Chapter: Triangles****8th Chapter: Quadrilaterals****9th Chapter: Areas of Parallelograms and Triangles****10th Chapter: Circles****11th Chapter: Constructions****12th Chapter: Heron’s Formula****13th Chapter: Surface Areas and Volumes****14th Chapter: Statistics****15th Chapter: Probability**

**Ans**: In this chapter, you will learn about Linear equations in Two Variables.

**Ans**: The NCERT Class 9 Maths Linear Equation in two variables is divided into 4 exercises.

**Ans**: The best way to utilise NCERT Solutions is first to try solving the questions on your own.

**Ans: **Students can get over 2400 practice questions at Embibe for free.

**Ans: **Start your preparation with Embibe to score good marks in Exams.