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Solve 3x + 2y = 14 and - x + 4y = 7 and ...

Solve 3x + 2y = 14 and - x + 4y = 7 and hence find the value of k for which 3x = 2ky + 6.

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MBD-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. Solve the following pair of linear equations by substitution method : ...

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  2. Solve the following pair of linear equations by substitution method : ...

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  3. Solve 3x + 2y = 14 and - x + 4y = 7 and hence find the value of k for ...

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  4. Solve x - y = 0.9 and 2 (x + y) = 11 and hence find the value of m for...

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  5. Form the pair of linear equations in the following problems and find t...

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  6. Form the pair of linear equations in the following problems and find t...

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  7. A man rowing at the rate of 5 km per hour in still water takes thrice,...

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  8. Form the pair of linear equations in the following problems and find t...

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  9. Form the pair of linear equations in the following problems and find t...

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  10. Form the pair of linear equations in the following problems and find t...

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  11. Form the pair of linear equations in the following problems and find t...

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  12. Form the pair of linear equations in the following problems and find t...

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  13. Form the pair of linear equations in the following problems and find t...

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  14. Form the pair of linear equations in the following problems and find t...

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  15. Form the pair of linear equations in the following problems and find t...

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  16. Solve the following pair of linear Equations by the substitution metho...

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  17. Solve the following pair of linear Equations by the substitution metho...

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  18. Solve the following pair of linear Equations by the substitution metho...

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  19. Solve the following equations by Elimination method : x-5y= 11 ,2x + ...

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  20. Solve the following equations by Elimination method : 4x-3y=8, 6x-y=29...

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