Home
Class 11
MATHS
The equation of the straight line which ...

The equation of the straight line which passes through the point `(-4,3)` such that the portion of the line between the axes is divided internally be the point in the ratio `5:3` is `9x-20 y+96=0` `9x+20 y=24` `20 x-9y+53=0` none of these

Text Solution

Verified by Experts

Let the line cut the x axis at `(a,0)` and y−axis at `(0,b)`.
Therefore It is given that the point` (−4,3)` divides the line internally in 5:3 ratio.
Hence applying the formula for internal division of line segment, we get
`3a/8​=−4 and 5b/4​=3` Hence `a=(−32)/3​ `and `b=(24)/5`
​ Using slope intercept form we get
`x/(−32/3)​​+y/(24/5)​​=1 ...
Promotional Banner

Topper's Solved these Questions

  • THE CIRCLE

    RD SHARMA|Exercise Solved Examples And Exercises|144 Videos
  • TRANSFORMATION FORMULAE

    RD SHARMA|Exercise Solved Examples And Exercises|145 Videos

Similar Questions

Explore conceptually related problems

The equation of the straight line which passes through the point (-4,3) such that the portion of the line between the axes is divided internally be the point in the ratio 5:3 is (A) 9x-20y+96=0 (B) 9x+20y=24 (C) 20x+9y+53=0 (D) None of these

The equation of straight line which passes through the point (-4,3) such that the portion of the line between the axes is divided by the point in ratio 5:3 is -

The equation of a straight line which passes through the point (–3, 5) such that the portion of it between the axes is divided by the point in the ratio 5 : 3 (reckoning from x-axis) will be

Find the equation of the straight line that passes through the point A(-5,-4) and is such that the portion intercepted between the axes is divided by the point A in the ratio 1:2 (internally).

A straight line passes through the point (1,2) and is such that the portion of it intercepted between the axes is divided internally at the potint in the ratio 3:2. Find the equation of the line.

The equation of the straight line passing through the point (4,3) with slope 2 is 2x-y-5=0 .

A straight line passes through the point (-5,2) and the portion of the line intercepted between the axes is divided at this point in the ratio 2:3. Find the equation of the line.

Equation of straight line passing through the points (2,0) and (0, -3) is

Find the equation of the straight line which passes through the point (2,-3) and the point intersection of the lines x+y+4=0 and 3x-y-8=0

RD SHARMA-THE STRAIGHT LINES -Solved Examples And Exercises
  1. The acute angle between the medians drawn from the acute angles of a r...

    Text Solution

    |

  2. The distance between the orthocentre and circumcentre of the triangle ...

    Text Solution

    |

  3. The equation of the straight line which passes through the point (-4,3...

    Text Solution

    |

  4. The point which divides the join of (1,2) and(3,4) externally in the ...

    Text Solution

    |

  5. A line passes through the point (2,2) and is perpendicular to the lin...

    Text Solution

    |

  6. I the lines a x+12 y+1=0,\ b x+13 y+1=0 and c x+14 y+1=0 are concurren...

    Text Solution

    |

  7. The number of real values of lambda for which the lines x-2y+3=0,\ lam...

    Text Solution

    |

  8. The equations of the sides A B ,\ B C\ a n d\ C A\ of\ triangleA B C\ ...

    Text Solution

    |

  9. If p1a n d\ p2 are the lengths of te perpendiculars from the origin...

    Text Solution

    |

  10. Area of the triangle formed by the points ((a+3)(a+4),\ a+3),\ ((a+2)(...

    Text Solution

    |

  11. If a+b+c=0 , then the family of lines 3a x+b y+2c=0 pass through fixed...

    Text Solution

    |

  12. The line segment joining the points (-3,-4), and (1,-2) is divided by ...

    Text Solution

    |

  13. The area of a triangle with vertices at (-4,-1), (1,2) and (4,-3) is ...

    Text Solution

    |

  14. The line segment joining the points (1,2) and (-2,1) is divided by the...

    Text Solution

    |

  15. If the point (5,2) bisects the intercept of a line between the axes, ...

    Text Solution

    |

  16. A\ (6,3),\ B(-3,5),\ C(4,-2)\ a n d\ D(x ,3x) are four points. If "Del...

    Text Solution

    |

  17. If p be the length of theperpendicular from the origin on the line x//...

    Text Solution

    |

  18. The equation of the line passing through (1,5) and perpendicular to th...

    Text Solution

    |

  19. The figure formed by the lines a x+-y+-c=0 is a. a rectangle b. a squa...

    Text Solution

    |

  20. Two vertices of triangle are (-2,-1) and (3,2) and third vertex lies o...

    Text Solution

    |