Home
Class 12
MATHS
A line makes intercepts whose sum is 9 a...

A line makes intercepts whose sum is 9 and product is 20 .If the x-intercept is greater,then the equation of the line is

A

`4x+5y-20=0`

B

`5x +4y-20=0`

C

`4x-5y-20=0`

D

`4x+5y+20=0`

Text Solution

Verified by Experts

The correct Answer is:
A, B
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • STRAIGHT LINES

    VIKAS GUPTA (BLACK BOOK)|Exercise Exercise-3 : Comprehension Type Problems|4 Videos
  • STRAIGHT LINES

    VIKAS GUPTA (BLACK BOOK)|Exercise Exercise-5 : Subjective Type Problems|10 Videos
  • STRAIGHT LINES

    VIKAS GUPTA (BLACK BOOK)|Exercise Exercise-5 : Subjective Type Problems|10 Videos
  • SOLUTION OF TRIANGLES

    VIKAS GUPTA (BLACK BOOK)|Exercise Exercise-5 : Subjective Type Problems|12 Videos
  • TRIGONOMETRIC EQUATIONS

    VIKAS GUPTA (BLACK BOOK)|Exercise Exercise-5 : Subjective Type Problems|9 Videos

Similar Questions

Explore conceptually related problems

Slope of a line is 3 and y intercept is 4.3 Write the equation of a line.

Intercept form of a straight line is (x)/(a)+(y)/(b) =1 ,a = intercept of x and b= intercept of y, a+b is called sum of intercepts, ab is called product of intercepts. Q.The equation of the straight line passing through (2,2) and having intercepts whose sum is -1 is

Knowledge Check

  • If the roots of the quadratic equation x^(2) -5x +6 = 0 are the intercepts of a line , then the equation of the line can be "_______" .

    A
    2x + 3y = 6
    B
    3x + 2y + 6
    C
    Either (a) or (b)
    D
    None of these
  • If the slope and the y-intercept of a line are the roots of the equation x^(2) - 7 x - 18 = 0 , then the equation of the line can be "_______" .

    A
    `2x + y - 9 = 0 `
    B
    `2x - y + 9 = 0`
    C
    `9 x + y + 2 = 0`
    D
    `9 x + 2y - 2 = 0`
  • If the roots of the quadratic equation x^(2) - 7 x+ 12 = 0 are intercepts of a line , then the equation of the line can be "_______" .

    A
    2x + 3y = 6
    B
    4x + 3y = 12
    C
    4x + 3y = 6
    D
    3x +4y = 6
  • Similar Questions

    Explore conceptually related problems

    If a line has x-intercept =a and y- intercept =b show that its slope is m= -b/a. Hence discuss the equation of a line which makes equal makes equal intercepts on the co-ordinate axes.

    The straight line whose sum of the intercepts on theaxes is equal to half of the product of the intercepts,passes through the point whose coordinates are

    All the lines whose sum of reciprocal of intercepts is k will be concurrent at the point

    Equation of the line which makes an intercept of length 2 on positive x - axis and an intercept of length 3 on the negative y-axis is

    A line passes through the point (3, 4) and cuts off intercepts, from the coordinates axes such that their sum is 14. The equation of the line is :