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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.


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  • Topic wise:Linear Equation preparation in the form of QUESTION & ANSWER.
  • Evaluate preparation by doing ONLINE TEST of Class 9, Maths,Linear Equation.
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  • Attempt repeat ONLINE TESTS of Maths Linear Equation till you excel.
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Linear Equation
If the cost of a books is thrice the cost of a pen. Find the linear equation?

a) 3x-y=0
b) X-3y=0
c) 3x+y=0
d) X+3y=0



Answer
Correct Answer Is : X-3y=0
Solution Is :
Check whether (√2, 4√2) is a solution of 2x+3y+3=0

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



Answer
Correct Answer Is : No
Solution Is :
State whether the value of K is 5 when (0, 1) is the solution of 2x-7y=k

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



Answer
Correct Answer Is : No
Solution Is :
Check whether ax+0y+b=0 is a linear equation?

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



Answer
Correct Answer Is : Yes
Solution Is :
State whether (1,-3) is a solution of 5x-2y+1=0

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



Answer
Correct Answer Is : Yes
Solution Is :
Identify the suitable solution of x-2y=4?

a) (0,0)
b) (4,0)
c) (6,0)
d) None of these



Answer
Correct Answer Is : (4,0)
Solution Is :
How many lines can pass through a point?

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



Answer
Correct Answer Is : Infinite
Solution Is :
Identify the solution of 5x+3y+k=0 where k is 8

a) (1,1)
b) (-1,-1)
c) Both
d) None of these



Answer
Correct Answer Is : (-1,-1)
Solution Is :
If 5x = y is in the form of ax+by+c=0 then find the value of c?

a) 5
b) 1
c) 0
d) None of these



Answer
Correct Answer Is : 0
Solution Is :
X+2y+4=0 has infinite solutions? Determine?

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



Answer
Correct Answer Is : Yes
Solution Is :
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