Pair of Linear Equations in Two Variables

CBSE Class 10 · Mathematics · 33 past questions

These are the board's own papers. 179 more board questions reprinted in the books we use in class are for signed-in students: sign in.

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Q16 2024

The pair of linear equations $x + 2y + 5 = 0$ and $-3x = 6y - 1$ has
Q17 2024

If $2x + y = 13$ and $4x - y = 17$, find the value of $(x - y)$.
Q18 2024

Solve the following system of linear equations graphically…
Q19 2024

The value of k for which the system of equations $3x - y + 8 = 0$ and $6x - ky + 16 = 0$ has infinitely many…
Q20 2024

Using graphical method, solve the following system of equations…
Q21 2024

Solve the following system of linear equations 7x – 2y = 5 and 8x + 7y = 15 and verify your answer.
Q22 2024

Three years ago, Rashmi was thrice as old as Nazma. Ten years later, Rashmi will be twice as old as Nazma.…
Q23 2024 (Basic)

The value of $k$ for which the pair of linear equations $5x+2y-7=0$ and $2x+ky+1=0$ don't have a solution, is…
Q24 2024 (Basic)

The greater of two supplementary angles exceeds the smaller by $18°$. Find measures of these two angles.