HARD
10th CBSE
IMPORTANT
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Graphically, the pair of linear equations 3x+2y+10=0 and 6x+4y+32=0 represents two coincident lines.

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Important Questions on Pair of Linear Equations in Two Variables

EASY
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 4
The equation of y-axis is x=0
MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 5
The line given by 3x-y=9 meets x-axis 0, 3
MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 6
The line y=-5 never meets the x-axis.
EASY
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 7
For a linear equation ax+by=c, y in terms of x is given by c-axb
MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 8
In Cross-multiplication method, we solve the two linear equations by using arrow diagram.
 
MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 9

The system of linear equations kx+3y=k−3, 12x+ky=k has no solution for k=-3

MEDIUM
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 10
If 19x-17y=55 and 17x-19y=53, then the value of x-y is 74.
EASY
10th CBSE
IMPORTANT
Modern's abc+ of Mathematics for Class 10>Chapter 3 - Pair of Linear Equations in Two Variables>FOR ASSESSMENT>Q 2
A pair of linear equations is said to be _____ if its graph lines are parallel.