Home
Class 9
MATHS
The equation x = 7, in two variables, ca...

The equation x = 7, in two variables, can be written as

A

`1*x+1*y=7`

B

`1*x+0*y=7`

C

`0*x+1*y=7`

D

`0*x+0*y=7`.

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Introduction To Euclid's Geometry

    MBD|Exercise Example|1 Videos

  • Lines and Angles

    MBD|Exercise Exercise|95 Videos

Similar Questions

Explore conceptually related problems

Any solution of the linear equation 2x + 0y + 9 = 0 in two variables is of the form

Given the linear equation 2x+3y-8 = 0, write another linear equation in two variables such that the geometrical representation of the pair so formed is : parallel lines .

Given the linear equation 2x+3y-8 = 0, write another linear equation in two variables such that the geometrical representation of the pair so formed is : coincident lines .

State whethe true or false In a linear equation highest power of the variable can be more than 1.

The cost of a notebook is twice the cost of a pen. Write a linear equation in two variables to represent this statement. (Take the cost of a notebook to be Rs. X and that of a pen be Rs. Y).

The cost of a note book is twice the cost of a pen. Write a linear equation in two variables to represent this statement.

The cost of a notebook is twice the cost of a pen. Write a linear equation in two variables to represent this statement.

MBD-Linear Equations In Two Variables-Exercise
  1. Any solution of the linear equation 2x + 0y + 9 = 0 in two variables i...

    Text Solution

    |

  2. The graph of the linear equation 2x + 3y = 6 cuts the y-axis at the po...

    Text Solution

    |

  3. The equation x = 7, in two variables, can be written as

    Text Solution

    |

  4. Any point on the x-axis is of the form

    Text Solution

    |

  5. Any point on the line y = x is of the form

    Text Solution

    |

  6. The equation of x-axis is of the form

    Text Solution

    |

  7. The graph of y = 6 is a line

    Text Solution

    |

  8. x = 5,y = 2 is a solutioin of the linear equatioin

    Text Solution

    |

  9. If a linear equation has solutions (- 2, 2), (0, 0) and (2,- 2), then ...

    Text Solution

    |

  10. The positive solutions of the equation is ax+by+c=0 always lie in the

    Text Solution

    |

  11. The graph of the linear equation 2x + 3y = 6 is a line which meets the...

    Text Solution

    |

  12. The graph of the linear equation y = x passes through the point

    Text Solution

    |

  13. If we multiply or divide both sides of a linear equation with a non-ze...

    Text Solution

    |

  14. How many linear equationsin x and y can be satisfied by x = 1 and y = ...

    Text Solution

    |

  15. The point of the form (a, a) always lies on :

    Text Solution

    |

  16. The point of form (a, -a) always lies on the line

    Text Solution

    |

  17. Write whether the following statement is True or False ? Justify your ...

    Text Solution

    |

  18. Write whether the following statement is True or False ? Justify your ...

    Text Solution

    |

  19. Write whether the following statement is True or False ? Justify your ...

    Text Solution

    |

  20. Write whether the following statement is True or False ? Justify your ...

    Text Solution

    |