Home
Class 10
MATHS
The slope of the line joining (-2,-1) an...

The slope of the line joining (-2,-1) and (-5,8) is :

A

`1/3`

B

`-3`

C

`(-1)/3`

D

3

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CO-ORDINATE GEOMETRY

    PREMIERS PUBLISHERS|Exercise Activities|11 Videos
  • ALGEBRA

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS (Match the following)|4 Videos
  • GEOMETRY

    PREMIERS PUBLISHERS|Exercise OTHER IMPORTANT OBJECTIVE TYPE QUESTIONS|22 Videos

Similar Questions

Explore conceptually related problems

i. Find the slope of the line joining (-2,6) and (4,8). ii. Find the value of x, if the above line is perpendicular to the line joining (8, 12) and (x, 24).

Find the slope of the line joining (2,-1) and (-4,5).

The slope of the line joining (12,3) (4,a) is (1)/(8) . The value of 'a' is ……….

The slope of the line joining (12,3) (4,a) is 1/8 . The value of 'a' is ………..

The slope of the line joining (12, 3), (4, a) is (1)/(8) . The value of 'a' is

The ratio in which the plane 2x-1=0 divides the line joining (-2,4,7) and (3,-5,8) is

The mid point of the line joining thepoints (1,-1) and (-5,3) is .....

The slope of the line joining A and B where A is (-1,2) and B is the point of intersection of the lines 2x+3y=5 and 3x+4y=7 is:

PREMIERS PUBLISHERS-CO-ORDINATE GEOMETRY -Other Important Objective
  1. The line 5x-2y=11 and 2x+3y=12 intersect at :

    Text Solution

    |

  2. The slope of the line 3x+2y-7=0 is :

    Text Solution

    |

  3. The slope of the line joining (-2,-1) and (-5,8) is :

    Text Solution

    |

  4. If A is (-7,2) and B is (2,-3) then the slope of the line perpendicula...

    Text Solution

    |

  5. The equation of line through (2,1) and parallel to x+2y=5 is :

    Text Solution

    |

  6. The equation of a line through origin and perpendicular to the line ...

    Text Solution

    |

  7. The vertices of a triangleABC are (1,4)(3,5) and (-1,0) then its centr...

    Text Solution

    |

  8. The area of the triangle ABC whose vertices are (2,1) (-3,4) (6,2) is...

    Text Solution

    |

  9. If P(-1,2) , Q(k,-2) , R(7,4) are the vertices of trianglePQR whose ar...

    Text Solution

    |

  10. Given that the points (-4,-1) (a,b) and (-2,5) are collinear and if ...

    Text Solution

    |

  11. If (9,a) (3,2) (4,-1) are the vertices of a triangleABC whose area is...

    Text Solution

    |

  12. The equation of a straight line whose x intercept is 3 and y intercept...

    Text Solution

    |

  13. The equation of the line with slope 1/2 and passing through origin i...

    Text Solution

    |

  14. The equation of any straight line parallel to y-axis and passing thro...

    Text Solution

    |

  15. The equation of the line whose inclination is 45^@ and x-intercept 7 ...

    Text Solution

    |

  16. The equation of a line through (-2,3) and where slope is 1/3 is give...

    Text Solution

    |

  17. Equation of the line joining (6,10) and (14,12) is :

    Text Solution

    |

  18. The equation of a straight line through (2,1) with equal intercepts o...

    Text Solution

    |

  19. Find the value of 'a' if the line through (-2,5)(2,-3) is perpendicula...

    Text Solution

    |

  20. The x and y intercepts of the line 2x+5y=10 are :

    Text Solution

    |