Home
Class 9
MATHS
If x=2k-1 and y=k is a solution of the 3...

If x=2k-1 and y=k is a solution of the 3x-5y-9=0 find the value of k.

Promotional Banner

Topper's Solved these Questions

  • LINEAR EQUATIONS IN TWO VARIABLES

    MODERN PUBLICATION|Exercise EXERCISE|151 Videos

  • INTRODUCTION TO EUCLID'S GEOMETRY

    MODERN PUBLICATION|Exercise EXERCISE|86 Videos

  • LINES AND ANGLES

    MODERN PUBLICATION|Exercise EXERCISE|151 Videos

Similar Questions

Explore conceptually related problems

If x=-k and y=5/2 is a solution of x+4y-7=0 find the value of k.

If x=1 and y=6 is a solution of 8x-ky+k^2 find the value of k.

If x=1,y-2 is a solution of 2x+3y=k, find the value of k.

If x=2,y=1 is a solution 3x+2y=k, find the value of k.

If x=3 and y=-2 satisfy 2x-3y=k , then find the value of k .

If x=2 is a zero of p(x)=2x^3-3x+7k find the value of k.

Let f(x)=x+2|x+1|+x-1| . If f(x)=k has exactly one real solution, then the value of k is (a) 3 (b) 0 (c) 1 (d) 2

If (2,0) is a solutio of 2x+3y=k then k is

Find the value of k if x = 2, y = 1 is a solution of the equation 2x + 3y = k.

If (2, 0) is a solution of the linear equation 2x + 3y = k, then the value of k is

MODERN PUBLICATION-LINEAR EQUATIONS IN TWO VARIABLES-EXERCISE
  1. If x=2k-1 and y=k is a solution of the 3x-5y-9=0 find the value of k.

    Text Solution

    |

  2. Check whether of the following are solutions of the equaions 2x-y=8 an...

    Text Solution

    |

  3. Check whether of the following are solutions of the equaions 2x-y=8 an...

    Text Solution

    |

  4. Check whether of the following are solutions of the equaions 2x-y=8 an...

    Text Solution

    |

  5. Check whether of the following are solutions of the equaions 2x-y=8 an...

    Text Solution

    |

  6. Write four solutions for each of the following equations: x=6y?

    Text Solution

    |

  7. Write four solutions for each of the following equations: x+piy=4

    Text Solution

    |

  8. Write four solutions for each of the following equations: 3x+4y=7

    Text Solution

    |

  9. Write four solutions for each of the following equations: 2/3x-y=4

    Text Solution

    |

  10. Find four different solutions of the equation x + 2y = 6.

    Text Solution

    |

  11. If x=1,y-2 is a solution of 2x+3y=k, find the value of k.

    Text Solution

    |

  12. If x=-k and y=5/2 is a solution of x+4y-7=0 find the value of k.

    Text Solution

    |

  13. If x=1 and y=6 is a solution of 8x-ky+k^2 find the value of k.

    Text Solution

    |

  14. Write the two solutions in the form x=0,y=a and x=b,y=0 for each of th...

    Text Solution

    |

  15. Write the two solutions in the form x=0,y=a and x=b,y=0 for each of th...

    Text Solution

    |

  16. Write the two solutions in the form x=0,y=a and x=b,y=0 for each of th...

    Text Solution

    |

  17. Draw the graph of each of the following equations y=x

    Text Solution

    |

  18. Draw the graph of each of the following equations y=-x

    Text Solution

    |

  19. Draw the graph of each of the following equations y+2x=0

    Text Solution

    |

  20. Draw the graph of each of the following equations 3x+5y=15

    Text Solution

    |

  21. Draw the graph of each of the following equations 2x-3y=0

    Text Solution

    |