Home
Class 10
MATHS
For what value of k , the following pair...

For what value of `k` , the following pair of linear equations has infinitely many solutions? `10 x+5y-(k-5)=0,\ \ \ \ 20 x+10 y-k=0`

Promotional Banner

Topper's Solved these Questions

  • MODEL QUESTION PAPER - 1

    VK GLOBAL PUBLICATION|Exercise SECTION - B|6 Videos

  • MODEL QUESTION PAPER - 1

    VK GLOBAL PUBLICATION|Exercise SECTION - C|15 Videos

  • MID TERM TEST PAPER

    VK GLOBAL PUBLICATION|Exercise SECTION -D|7 Videos

  • MODEL QUESTION PAPER - 9 [UNSOLVED]

    VK GLOBAL PUBLICATION|Exercise SECTION - D|7 Videos

Similar Questions

Explore conceptually related problems

For what value of k, the following pair of linear equations has infinitely many solutions? 10x+5y-(k-5)=0,quad 20x+10y-k=0

For what value of k, the following pair of linear equations have infinitely many solution? kx+4y+6=0 3x+8y+12=0

For what values of k will the following pair of linear equations have infinitely many solutions kx+3y-(k-3)=012x+ky-k=0

For what value of k, the following pair of linear equations have infinitely many solution? kx + 4y + 6 = 0, 3x + 8y + 12 = 0 .

For what values of k will the following pan of linear equations have infinitely many solutions? kx+3y-(k-3)=012x+ky-k=0

for what values of k will the following pairs of linear equations have infinitely many solutions kx+3y-(k-3)=0 and 12x+ky-k=0

For what the value of k, the following pair of linear equations have infinitely many solutions : 2x + 3y= 7 and (k+1) x + (2k-1)y= 4k+1

Find the values of k for which the following pair of linear equations has infinitely many solutions : 2x - 3y = 7, ( k + 1 ) x + ( 1 - 2k) y = ( 5k - 4) .

For what value of k, will the following pair of equations have infinitely many solutions: 2x+ 3y=7 and (k+2)x-3 (1-k) y= 5k +1

For which value of k will the following pair of linear equations have no solutions? 3x+ y=1 (2k-1) x + (k-1)y= 2k+1

VK GLOBAL PUBLICATION-MODEL QUESTION PAPER - 1 -SECTION - C
  1. For what value of k , the following pair of linear equations has in...

    Text Solution

    |

  2. Find the zeroes of the quadratic polynomial x^(2) + 5x + 6 and verify ...

    Text Solution

    |

  3. Represent the following system of linear equations graphically. From t...

    Text Solution

    |

  4. In an A.P., the sum of first n terms is (3n^2)/2+(13)/2n . Find its...

    Text Solution

    |

  5. The line joining the points (2, -1) and (5, -6) is bisected at P. If P...

    Text Solution

    |

  6. If the distances of P(x, y) from the points A(3, 6) and B(-3, 4) are e...

    Text Solution

    |

  7. In Fig., the radii of two concentric circles are 13 cm and 8 cm. AB is...

    Text Solution

    |

  8. In a single throw of a pair of different dice, what is the probability...

    Text Solution

    |

  9. A life insurance agent found the following data for distribution of ag...

    Text Solution

    |

  10. A train travels 360 km at a uniform speed. If the speed had been 5 ...

    Text Solution

    |

  11. Prove that in a right triangle, the square of the hypotenuse is equal ...

    Text Solution

    |

  12. A statue 1.46 m tall, stands on the top of a pedestal. From a point on...

    Text Solution

    |

  13. If tanA=ntanB and sinA=msinB, prove that cos^2A=[m^2-1]/[n^2-1]

    Text Solution

    |

  14. Four equal circles are described about the four corners of a square so...

    Text Solution

    |

  15. Due to heavy floods in a state, thousands were rendered homeless. 50 s...

    Text Solution

    |

  16. Find the mean, mode and median for the following data : {:("Class","...

    Text Solution

    |