Home
Class 12
MATHS
The solution of 3x+4y=1,2x+5y=3 is...

The solution of `3x+4y=1,2x+5y=3` is

A

`x=-1,y=1`

B

`x=1,y=2`

C

`x=-1,y=4`

D

`x=1,y=1`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 MCQ (SPECIAL TYPES QUESTIONS) SET -1|9 Videos

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 2 MCQ (SPECIAL TYPES QUESTIONS) SET -2|7 Videos

  • MATRICES

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE 1C MCQ (INVERSE MATRIX)|88 Videos

  • MATHEMATICAL REASONING [APPENDIX - 4]

    DIPTI PUBLICATION ( AP EAMET)|Exercise Exercise|150 Videos

  • MEASURES OF DISPERSION

    DIPTI PUBLICATION ( AP EAMET)|Exercise EXERCISE-2 ( SET -4)|2 Videos

Similar Questions

Explore conceptually related problems

The solution of 2x+y+z=1,x-2y-3z=1,3x+2y+4z=5 is

Solution to 2x+3y=12,2y-1=x is……………

The solution of (dy)/(dx) = (3x^(2)y - y^(3))/(3y^(2) x -x^(3)) is

The solution of the linear system of equations [{:(2,2,3),(7,1,1),(0,6,5):}][{:(x),(y),(z):}]=[{:(3y+11),(6z-1),(5y+11):}]+[{:(x),(x),(4z):}]+[{:(z),(3x),(4y):}]is

Find the equation of the bisectors of the angles between the line 3x+4y=5, 12x-5y=41 and distinguish them.

The solution of (dy)/(dx) + (3x^(2) y)/(1 + x^(3)) = (1+ x^(2))/(1 + x^(3)) is

The solution of (dy)/(dx) + (3x^(2) y)/(1 + x^(3)) = (sin^(2) x)/(1 + x^(3)) is

DIPTI PUBLICATION ( AP EAMET)-MATRICES-EXERCISE 1D MCQ (LINEAR EQUATIONS)
  1. The matrix form of the system of equations 2x-y+8z=13,3x+4y+5z=18, 3x-...

    Text Solution

    |

  2. The augmented matrix of x+y+z=6, 2x-y+z=3, 2y-z+x=2 is

    Text Solution

    |

  3. The solution of 3x+4y=1,2x+5y=3 is

    Text Solution

    |

  4. The solution of 7x+5y-13z+4=0, 9x+2y+11z=37,3x-y+z=2 is

    Text Solution

    |

  5. The solutioni of x+y+z=7,x+2y+3z=16,x+3y+4z=22 is

    Text Solution

    |

  6. find rank of[(1,1,1),(1,2,3),(3,1,-5)] is

    Text Solution

    |

  7. The equation 2x+y-4z=0, x-2y+3z=0 , x-y+z=0 have

    Text Solution

    |

  8. The number of nontrivial solutions of the system: x-y+z=0, x+2y=0, 2x+...

    Text Solution

    |

  9. For the equations x+2y+3z=1, 2x+y+3z=2, 5x+5y+9z=4

    Text Solution

    |

  10. Consider the system of linear equations x(1)+2x(2)+x(3)=3, 2x(1)+3x(2)...

    Text Solution

    |

  11. The equations x+2y-z=3, 3x-y+2z=1, 2x-2y+3z=2 have

    Text Solution

    |

  12. The equation x-y+2z=4,3x+y+4z=6, x+y+z=1 have

    Text Solution

    |

  13. If the system of equation 3x-2y+z=0, lamda-14y=15z=0,x+2y+3z=0 has non...

    Text Solution

    |

  14. The system of linear equations x+y+z=2, 2x+y-z=3, 3x+2y+kz=4 has a uni...

    Text Solution

    |

  15. If the system of equations x+y+z=6, x+2y+lamdaz=0, x+2y+3z=10 has no s...

    Text Solution

    |

  16. The system of equations alphax+y+z=alpha-1,x+alphay+z=alpha-1,x+y+alph...

    Text Solution

    |

  17. The number of values of k for which the system of equations: (k+1)x+...

    Text Solution

    |

  18. The system of equations 3x+2y+z=6,3x+4y+3z=14,6x+10y+8z=a has infinite...

    Text Solution

    |

  19. If the system of equations x+2y+3z=13, 3x+y+2z=12, 2x+3y+6z=0 has

    Text Solution

    |

  20. The number of values of k for which the linear equations 4x+ky+2z=0, k...

    Text Solution

    |