Learn Maths Linear Equations , Class 10 Maths Linear Equations Exercise, Free Online Linear Equations Lessons

Class 10 Maths Study Material

An Educational platform for Preparation and Practice Class 10. 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 10. This study material help Class 10, Maths students in learning every aspect of Linear Equations . Students can understand Linear Equations concept easily and consolidate their learning by doing Online Practice Tests on Maths, Linear Equations chapter repeatedly till they excel in Class 10, Linear Equations . Free ONLINE PRACTICE TESTS on Class 10, Linear Equations comprise of Hundreds of Questions on Linear Equations , prepared by the highly professionals team. Every repeat test of Linear Equations will have new set of questions and help students to prepare themselves for exams by doing unlimited Online Test exercise on Linear Equations . Attempt ONLINE TEST on Class 10,Maths, Linear Equations in Academics section after completing this Linear Equations Question Answer Exercise.

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Topic wise: Linear Equations preparation in the form of QUESTION & ANSWER.
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Linear Equations

Specify whether the x+2y-4=0, 2x+4y-12=0 are intersecting?

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

✔Answer

Correct Answer Is : No

Solution Is :

Solve x + y =5 and 2x –3y = 4

a) 19/5, 7/5
b) 7/8,6/5
c) 7/5, 7/8
d) 19/5, 6/5

✔Answer

Correct Answer Is : 19/5, 6/5

Solution Is :

Check x – 3y – 3 = 0 ; 3x – 9y – 2 =0, whether the set of lines are parallel.

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

✔Answer

Correct Answer Is : Yes

Solution Is :

The larger of two supplementary angles exceeds the smaller by 18 degrees. Find them.

a) 85°, 75°
b) 81°, 55°
c) 99°, 81°
d) None of these

✔Answer

Correct Answer Is : 99°, 81°

Solution Is :

Compare the ratios of x-2y=0 and 3x+4y-20=0

a) A1/a2 = b1/b2
b) A1/a2 ≠b1/b2
c) 0
d) None of these

✔Answer

Correct Answer Is : A1/a2 ≠b1/b2

Solution Is :

If we add 1 to the numerator and subtract 1 from the denominator, a fraction reduces to 1. It becomes 1/2 if we only add 1 to the denominator Form the pair of linear equations

a) x+2y=-1 , 3x-y=1
b) X -2 y = -2 , 2x - y = 1
c) 2x - y = -2 , x -2 y = 1
d) X - y = -2 , 2x - y = 1

✔Answer

Correct Answer Is : X - y = -2 , 2x - y = 1

Solution Is :

Formulate the pair of equations that Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 hours.

a) X + 3y = 10, x-y=2
b) X + 3y = 10, 2x-y=2
c) X +3 y = 15, x-y=2
d) X + y = 10, x-y=2

✔Answer

Correct Answer Is : X + y = 10, x-y=2

Solution Is :

Which of the given will have no solutions?

a) A system of consistent equations
b) A system of inconsistent equations
c) A system of dependent equations
d) None of these

✔Answer

Correct Answer Is : A system of inconsistent equations

Solution Is :

Find whether the ratio of 2 linear equations is a1/a2=b1/b1=c1/c2 then they are

a) Coincident
b) Intersecting
c) Parallel
d) None of these

✔Answer

Correct Answer Is : Parallel

Solution Is :

The ages of 2 friends Ajaya and vijay differ by 3 years. Ajays` father Amar is twice as old as Ajay and Vijay is twice as old as his sister Ani. The ages of Ani and Amar differ by 30 years. Find the ages of Ajay and Vijay.

a) 19,20
b) 19,16
c) 18,21
d) 18,16

✔Answer

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Class 10 Maths Study Material

Linear Equations

Specify whether the x+2y-4=0, 2x+4y-12=0 are intersecting?

Correct Answer Is : No

Solution Is :

Solve x + y =5 and 2x –3y = 4

Correct Answer Is : 19/5, 6/5

Solution Is :

Check x – 3y – 3 = 0 ; 3x – 9y – 2 =0, whether the set of lines are parallel.

Correct Answer Is : Yes

Solution Is :

The larger of two supplementary angles exceeds the smaller by 18 degrees. Find them.

Correct Answer Is : 99°, 81°

Solution Is :

Compare the ratios of x-2y=0 and 3x+4y-20=0

Correct Answer Is : A1/a2 ≠b1/b2

Solution Is :

If we add 1 to the numerator and subtract 1 from the denominator, a fraction reduces to 1. It becomes 1/2 if we only add 1 to the denominator Form the pair of linear equations

Correct Answer Is : X - y = -2 , 2x - y = 1

Solution Is :

Formulate the pair of equations that Ritu can row downstream 20 km in 2 hours, and upstream 4 km in 2 hours.

Correct Answer Is : X + y = 10, x-y=2

Solution Is :

Which of the given will have no solutions?

Correct Answer Is : A system of inconsistent equations

Solution Is :

Find whether the ratio of 2 linear equations is a1/a2=b1/b1=c1/c2 then they are

Correct Answer Is : Parallel

Solution Is :

The ages of 2 friends Ajaya and vijay differ by 3 years. Ajays` father Amar is twice as old as Ajay and Vijay is twice as old as his sister Ani. The ages of Ani and Amar differ by 30 years. Find the ages of Ajay and Vijay.

Correct Answer Is : 19,16

Solution Is :

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