Class 9 Exam > Class 9 Notes > Mathematics (Maths) Class 9 > RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables
Class 9 Maths Chapter 4 Question Answers - Linear Equations in Two Variables
| Download, print and study this document offline |
Please wait while the PDF view is loading
Page 1
Question:37
Write the equation representing x-axis.
Solution:
The equation of line representing x axis is given by
Question:38
Write the equation representing y-axis.
Solution:
The equation of line representing y axis is given by
Question:39
Write the equation of a line passing through the point 0, 4
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 0, 4
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 4.
We get the equation as
Question:40
Write the equation of a line passing through the point 3, 5
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 3, 5
.
Page 2
Question:37
Write the equation representing x-axis.
Solution:
The equation of line representing x axis is given by
Question:38
Write the equation representing y-axis.
Solution:
The equation of line representing y axis is given by
Question:39
Write the equation of a line passing through the point 0, 4
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 0, 4
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 4.
We get the equation as
Question:40
Write the equation of a line passing through the point 3, 5
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 3, 5
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 5.
We get the equation as
Question:41
Write the equation of a line parallel to y-axis and passing through the point -3, -7
.
Solution:
We are given the co-ordinates of the Cartesian plane at – 3, – 7
.
For the equation of the line parallel to y axis, we assume the equation as a one variable equation independent of y
containing x equal to –3.
We get the equation as
Question:42
A line passes through the point -4, 6
and is parallel to x-axis. Find its equation.
Solution:
We are given the co-ordinates of the Cartesian plane at – 4, 6
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 6.
We get the equation as
Question:43
Solve the equation 3x - 2 = 2x + 3 and represent the solution on the number line.
Solution:
We are given,
we get,
The representation of the solution on the number line, when given equation is treated as an equation in one
variable.
Page 3
Question:37
Write the equation representing x-axis.
Solution:
The equation of line representing x axis is given by
Question:38
Write the equation representing y-axis.
Solution:
The equation of line representing y axis is given by
Question:39
Write the equation of a line passing through the point 0, 4
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 0, 4
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 4.
We get the equation as
Question:40
Write the equation of a line passing through the point 3, 5
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 3, 5
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 5.
We get the equation as
Question:41
Write the equation of a line parallel to y-axis and passing through the point -3, -7
.
Solution:
We are given the co-ordinates of the Cartesian plane at – 3, – 7
.
For the equation of the line parallel to y axis, we assume the equation as a one variable equation independent of y
containing x equal to –3.
We get the equation as
Question:42
A line passes through the point -4, 6
and is parallel to x-axis. Find its equation.
Solution:
We are given the co-ordinates of the Cartesian plane at – 4, 6
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 6.
We get the equation as
Question:43
Solve the equation 3x - 2 = 2x + 3 and represent the solution on the number line.
Solution:
We are given,
we get,
The representation of the solution on the number line, when given equation is treated as an equation in one
variable.
Question:44
Solve the equation 2y - 1 = y + 1 and represent it graphically on the coordinate plane.
Solution:
We are given,
we get,
The representation of the solution on the Cartesian plane, it is a line parallel to y axis passing through the point
is shown below
Question:45
If the point (a, 2) lies on the graph of the linear equation 2x - 3y + 8 = 0, find the value of a.
Solution:
We are given lies on the graph of linear equation .
So, the given co-ordinates are the solution of the equation .
Therefore, we can calculate the value of a by substituting the value of given co-ordinates in equation .
Substituting in equation , we get
Question:46
Page 4
Question:37
Write the equation representing x-axis.
Solution:
The equation of line representing x axis is given by
Question:38
Write the equation representing y-axis.
Solution:
The equation of line representing y axis is given by
Question:39
Write the equation of a line passing through the point 0, 4
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 0, 4
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 4.
We get the equation as
Question:40
Write the equation of a line passing through the point 3, 5
and parallel to x-axis.
Solution:
We are given the co-ordinates of the Cartesian plane at 3, 5
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 5.
We get the equation as
Question:41
Write the equation of a line parallel to y-axis and passing through the point -3, -7
.
Solution:
We are given the co-ordinates of the Cartesian plane at – 3, – 7
.
For the equation of the line parallel to y axis, we assume the equation as a one variable equation independent of y
containing x equal to –3.
We get the equation as
Question:42
A line passes through the point -4, 6
and is parallel to x-axis. Find its equation.
Solution:
We are given the co-ordinates of the Cartesian plane at – 4, 6
.
For the equation of the line parallel to x axis, we assume the equation as a one variable equation independent of x
containing y equal to 6.
We get the equation as
Question:43
Solve the equation 3x - 2 = 2x + 3 and represent the solution on the number line.
Solution:
We are given,
we get,
The representation of the solution on the number line, when given equation is treated as an equation in one
variable.
Question:44
Solve the equation 2y - 1 = y + 1 and represent it graphically on the coordinate plane.
Solution:
We are given,
we get,
The representation of the solution on the Cartesian plane, it is a line parallel to y axis passing through the point
is shown below
Question:45
If the point (a, 2) lies on the graph of the linear equation 2x - 3y + 8 = 0, find the value of a.
Solution:
We are given lies on the graph of linear equation .
So, the given co-ordinates are the solution of the equation .
Therefore, we can calculate the value of a by substituting the value of given co-ordinates in equation .
Substituting in equation , we get
Question:46
Find the value of k for which the point 1, -2
lies on the graph of the linear equation x - 2y + k = 0.
Solution:
We are given lies on the graph of linear equation .
So, the given co-ordinates are the solution of the equation .
Therefore, we can calculate the value of k by substituting the value of given co-ordinates in equation .
Substituting in equation , we get
Read More
|
44 videos|412 docs|54 tests
|
Related Exams
About this Document
|
4.74/5 Rating |
|
Dec 18, 2024 Last updated |
Document Description: RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables for Class 9 2024 is part of Mathematics (Maths) Class 9 preparation.
The notes and questions for RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables have been prepared according to the Class 9 exam syllabus. Information about RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables covers topics
like and RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Example, for Class 9 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables.
Introduction of RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables in English is available as part of our Mathematics (Maths) Class 9
for Class 9 & RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables in Hindi for Mathematics (Maths) Class 9 course.
Download more important topics related with notes, lectures and mock test series for Class 9
Exam by signing up for free. Class 9: Class 9 Maths Chapter 4 Question Answers - Linear Equations in Two Variables
Description
Full syllabus notes, lecture & questions for Class 9 Maths Chapter 4 Question Answers - Linear Equations in Two Variables - Class 9 | Plus excerises question with solution to help you revise complete syllabus for Mathematics (Maths) Class 9 | Best notes, free PDF download
Information about RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables
In this doc you can find the meaning of RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables defined & explained in the simplest way possible. Besides explaining types of
RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables theory, EduRev gives you an ample number of questions to practice RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables tests, examples and also practice Class 9
tests
|
Explore Courses for Class 9 exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
shortcuts and tricks
,Class 9 Maths Chapter 4 Question Answers - Linear Equations in Two Variables
,Semester Notes
,Summary
,Viva Questions
,video lectures
,Class 9 Maths Chapter 4 Question Answers - Linear Equations in Two Variables
,Objective type Questions
,Sample Paper
,mock tests for examination
,Extra Questions
,study material
,MCQs
,Free
,Previous Year Questions with Solutions
,Class 9 Maths Chapter 4 Question Answers - Linear Equations in Two Variables
,past year papers
,ppt
,Exam
,Important questions
,practice quizzes
;
Additional Information about RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables for Class 9 Preparation
RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Free PDF Download
The RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables is an invaluable resource that delves deep into the core of the Class 9 exam.
These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective.
With the help of these notes, you can grasp complex subjects quickly, revise important points easily,
and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner,
allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material,
or toppers' notes, this PDF has got you covered. Download the RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables now and kickstart your journey towards success in the Class 9 exam.
Importance of RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables
The importance of RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables cannot be overstated, especially for Class 9 aspirants.
This document holds the key to success in the Class 9 exam.
It offers a detailed understanding of the concept, providing invaluable insights into the topic.
By knowing the concepts well in advance, students can plan their preparation effectively.
Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.
RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Notes
RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Notes offer in-depth insights into the specific topic to help you master it with ease.
This comprehensive document covers all aspects related to RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables.
It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation.
Practice papers and question papers enable you to assess your progress effectively.
Additionally, the paper analysis provides valuable tips for tackling the exam strategically.
Access to Toppers' notes gives you an edge in understanding complex concepts.
Whether you're a beginner or aiming for advanced proficiency, RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Notes on EduRev are your ultimate resource for success.
RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Class 9
The "RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables Class 9 Questions" guide is a valuable resource for all aspiring students preparing for the
Class 9 exam. It focuses on providing a wide range of practice questions to help students gauge
their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation.
The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level.
Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.
Study RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables on the App
Students of Class 9 can study RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of RD Sharma (Very Short Answer Questions): Linear Equations in Two Variables is prepared as per the latest Class 9 syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup