UP Board Class 10 Linear Equations in Two Variables — practice questions

Explore 2 free Linear Equations in Two Variables questions in UP Board Class 10 Mathematics. Open each question or exercise to read its content, reference answers and available explanation.

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Linear Equations in Two Variables questions and exercises with answers

Showing questions 1–2 of 2.

How many solutions does the pair have?Read the answer and worked solution →Which one does NOT belong?Read the answer and worked solution →

Worked practice questions

How many solutions does the pair have?

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Items

Item
Lines intersect
Category
Exactly one
Item
Lines cross once
Category
Exactly one
Item
Lines are parallel
Category
None
Item
Lines never meet
Category
None
Item
Lines coincide
Category
Infinite
Item
Same line twice
Category
Infinite

Categories

Item
Exactly one
Item
None
Item
Infinite

Instructions

Tap a case, then tap how many solutions it gives.

_Source: syllabus Maths Ch3 Pair of Linear Equations, PAIR OF LINEAR EQUATIONS_

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Which one does NOT belong?

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Questions

Items
1. Differentiation
2. Substitution
3. Elimination
4. Cross multiplication
Reason
Differentiation belongs to calculus. The other three are methods of solving a pair of linear equations.
Odd item
Differentiation
Items
1. Intersecting lines
2. Curved lines
3. Parallel lines
4. Coincident lines
Reason
A linear equation always graphs as a straight line, never a curve.
Odd item
Curved lines

Instructions

Tap the item that does not belong with the rest.

_Source: syllabus Maths Ch3 Pair of Linear Equations, PAIR OF LINEAR EQUATIONS_

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