Class 10MathematicsPair of Linear Equations in Two VariablesMix Examples - Pair of Linear Equations in Two Variables
MediumIf the sum of two numbers is $20$ and their difference is $8,$ then the larger number is ...........
- A$6$
- B$20$
- C$14$
- D$18$
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Similar Questions
If the following pair of equations is consistent (unique solution),then find the value of $k$:
$x - ky = 2$
$3x + 2y = -5$
$x - ky = 2$
$3x + 2y = -5$
Medium
View SolutionThe solution set of a pair of equations $5x - 5y = -5$ and $\frac{3x}{2} - \frac{3y}{2} + \frac{3}{2} = 0$ is.........
Easy
View SolutionDraw the graphs of the equations $2x + 3y = 8$ and $x + 2y = 5$ on the same graph paper. Find the solution of the system from the graph.
Medium
View SolutionSolve the following pair of linear equations by the method of substitution: $8x + 5y = 9$ and $3x + 2y = 4$.
Medium
View SolutionFor the pair of equations $2x + 3y = 10$ and $3x - y = 4$,find the value of $x$.
Medium
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