SOLUTION: P(2,3) L: Kx-2y+k=0
Algebra.Com
Question 1184011: P(2,3) L: Kx-2y+k=0
Found 2 solutions by ikleyn, tommyt3rd:
Answer by ikleyn(52790) (Show Source): You can put this solution on YOUR website!
.
Substitute the coordinates x= 2, y= 3 into the equation and find k.
Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
Unless we assume K=k there is no unique solution to this problem. So let's get started...
(2,3) implies x=2, y=3
Using substitution we can say kx-2y+k=0 becomes k(2)-2(3)+k=0. Then
2k-6+k=0
2k-6+6+k=0+6
3k=6
3k/3=6/3
k=2
which leads to L: 2x-2y+2=0
and we can simplify to get L: x-y+1=0
RELATED QUESTIONS
Given that P (2,-3) lies on the line kx+3y+9=0, find... (answered by Alan3354)
k(-3,2),P(2,1),L(-2,-3) (answered by tommyt3rd)
Find "k" so when x^3 + kx^2 - kx + 1 is divided by x-2, the remainder is... (answered by drk)
if x = -1 and k > 0, which of the following has the greatest value ?
a 2 kx b... (answered by stanbon)
For what value of k do we have 2 solutions 2x*2+kx-3=0 (answered by ikleyn)
One solution of kx^2-5x+k=0 is 3. Find the other... (answered by bucky)
Given that the roots of the equation 3x square+kx+p-2=0are4 and-2/3.find the value of k... (answered by Fombitz)
How to write the equation of the line, when the 3 planes (with equations below) intersect (answered by ikleyn)
For what values of k will kx^2+kx+2=0 have two equal real... (answered by stanbon)