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Find the ratio in which the y axis divides the line segment joining the points 5, - 6 and -1, - 4 also find the point of intersection.pls give a detailed answer?
Most Upvoted Answer
Find the ratio in which the y axis divides the line segment joining th...
Let the coordinates of the point be (0,y) and the y axis divide the line segment in the ratio k:1

(0,y)={(-k+5)/k+1 , (-4k-6)/k+1}

=>0=-k+5/k+1

=>0=-k+5

=>k=5

y=-4k-6/k+1

=>y=-4(5)-6/5+1

=>y=-20-6/6

=>y=-26/6

thus the coordinates of the point is (0,-26/6)

That's allπŸ™‚
Community Answer
Find the ratio in which the y axis divides the line segment joining th...
**Finding the Ratio in which the Y-axis Divides the Line Segment**

To find the ratio in which the y-axis divides the line segment joining the points (5, -6) and (-1, -4), we need to determine the coordinates of the point of intersection and then calculate the ratio of the distances from each endpoint to the intersection point.

**Step 1: Determine the Equation of the Line Segment**

The equation of the line segment joining the points (5, -6) and (-1, -4) can be found using the slope-intercept form of a linear equation: y = mx + c, where m is the slope and c is the y-intercept.

First, calculate the slope (m) of the line segment using the formula:

m = (y2 - y1) / (x2 - x1)

Substituting the coordinates of the two points:

m = (-4 - (-6)) / (-1 - 5)
= 2 / (-6)
= -1/3

Now, we can determine the y-intercept (c) by substituting the coordinates of one of the points into the equation:

-6 = (-1/3)(5) + c
c = -6 + 5/3
c = -18/3 + 5/3
c = -13/3

So, the equation of the line segment is y = (-1/3)x - 13/3.

**Step 2: Find the Point of Intersection**

To find the point of intersection, we need to determine the value of x when y = 0 (since the y-axis intersects the x-axis at y = 0).

Setting y = 0 in the equation of the line segment:

0 = (-1/3)x - 13/3

Solving for x:

(-1/3)x = 13/3
x = (13/3)(-3)
x = -13

Therefore, the point of intersection is (-13, 0).

**Step 3: Calculate the Ratio of the Distances**

We can now calculate the ratio in which the y-axis divides the line segment by finding the distances from each endpoint to the intersection point (-13, 0).

Distance from (5, -6) to (-13, 0):

d1 = √[(x2 - x1)^2 + (y2 - y1)^2]
= √[(-13 - 5)^2 + (0 - (-6))^2]
= √[(-18)^2 + 6^2]
= √[324 + 36]
= √360
= 6√10

Distance from (-1, -4) to (-13, 0):

d2 = √[(-13 - (-1))^2 + (0 - (-4))^2]
= √[(-12)^2 + 4^2]
= √[144 + 16]
= √160
= 4√10

Therefore, the ratio in which the y-axis divides the line segment is:

d1 : d2 = 6√10 : 4√10
= 3√10 : 2√10

Simplifying the ratio, we get:

d1 : d2 =
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Find the ratio in which the y axis divides the line segment joining the points 5, - 6 and -1, - 4 also find the point of intersection.pls give a detailed answer?
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Find the ratio in which the y axis divides the line segment joining the points 5, - 6 and -1, - 4 also find the point of intersection.pls give a detailed answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Find the ratio in which the y axis divides the line segment joining the points 5, - 6 and -1, - 4 also find the point of intersection.pls give a detailed answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Find the ratio in which the y axis divides the line segment joining the points 5, - 6 and -1, - 4 also find the point of intersection.pls give a detailed answer?.
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