Question

If the equation kx-2y=3 and 3x+y=5 represent two intersecting lines at unique point then the value ok k is

Answer 1

Answer:

Hey mate your answer is as follows

Step-by-step explanation:

If the equation kx-2y=3 and 3x+y=5 represent two intersecting lines at unique point then the value ok k is (given)

Now select the values, a1=k, a2=3, b1=-2, b2=1, c1=-3 and c2=-5 ( for the formula of a1/a2=b1/b2=c1/c2)

Formula is as follows:-

Now place the formula of

$\frac{a1}{a2} = \frac{b1}{b2} = \frac{c1}{c2}$

Now select value of a1/a2=b1/b2

$\frac{k}{3} = \frac{ - 2}{1}$

Now cross multiply the values

$k = - 6$

Hence the value of K=-6

Hope it helps

Mark it brainliest

Answer 2

Step-by-step explanation:

hope this helps you plz mark as brainliest.......