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  • Class 9 Maths Study Material

An Educational platform for Preparation and Practice Class 9. Kidsfront provide unique pattern of learning Maths with free online comprehensive study material in the form of QUESTION & ANSWER for each Chapter of Maths for Class 9. This study material help Class 9, Maths students in learning every aspect of Linear Equation. Students can understand Linear Equation concept easily and consolidate their learning by doing Online Practice Tests on Maths,Linear Equation chapter repeatedly till they excel in Class 9, Linear Equation. Free ONLINE PRACTICE TESTS on Class 9, Linear Equation comprise of Hundreds of Questions on Linear Equation, prepared by the highly professionals team. Every repeat test of Linear Equation will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Linear Equation. Attempt ONLINE TEST on Class 9,Maths,Linear Equation in Academics section after completing this Linear Equation Question Answer Exercise.


Unique pattern

  • Topic wise:Linear Equation preparation in the form of QUESTION & ANSWER.
  • Evaluate preparation by doing ONLINE TEST of Class 9, Maths,Linear Equation.
  • Review performance in PRACTICE TEST and do further learning on weak areas.
  • Attempt repeat ONLINE TESTS of Maths Linear Equation till you excel.
  • Evaluate your progress by doing ONLINE MOCK TEST of Class 9, Maths, All TOPICS.


Linear Equation
X=4y has many solutions? Is it true?

a) Yes
b) No
c) Sometimes
d) None of these



Answer
Correct Answer Is : Yes
Solution Is :
How many lines can pass through 2 points

a) 2 lines
b) Many lines
c) Infinite
d) None of these



Answer
Correct Answer Is : None of these
Solution Is :
Check whether (1,4) is a solution of 2x+4y+1=0?

a) TRUE
b) FALSE
c) Sometime
d) None of these



Answer
Correct Answer Is : FALSE
Solution Is :
The graph of x=a straight line vertical to y axis. Determine?

a) TRUE
b) FALSE
c) Sometime
d) None of these



Answer
Correct Answer Is : FALSE
Solution Is :
Find the values of K if (5,2) are the solution of 2x+5y+K=0

a) 10
b) 9
c) -10
d) -9



Answer
Correct Answer Is : -10
Solution Is :
Find the values of a, c from the equation 10x+5y+8=0

a) 10,0
b) 10,5
c) 10,8
d) All of these



Answer
Correct Answer Is : 10,8
Solution Is :
A linear equation with 2 variables has infinite solutions. Specify?

a) Yes
b) No
c) Sometimes
d) None of these



Answer
Correct Answer Is : Yes
Solution Is :
Find the solutions of 3x+2y=0

a) (0,0)
b) (-2,3)
c) (4, -6)
d) All of these



Answer
Correct Answer Is : All of these
Solution Is :
If the point (1,-4) lies on the graph of the equation 5x = ky + 9, find the value of a.

a) 1
b) 2
c) 3
d) 4



Answer
Correct Answer Is : 1
Solution Is :
Y=2x+1 has a unique solution? Check whether true?

a) Yes
b) No
c) Sometimes
d) None of these



Answer
Correct Answer Is : No
Solution Is :
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