For what value of `k` is the line `x-y+2+k(2x+3y)=0` parallel to the line `3x+y=0`?

Find the value of k such that the line (k-2)x+(k+3)y-5=0 is parallel to the line 2x-y+7=0

For what value of k will the line 4x + 3y + k = 0 touch the circle 2x^(2) + 2y^(2) = 5x

Find the equation of a line passing through the point of intersection of the lines x+3y+1=0 and 2x-y+3=0 and parallel to the line 3x-2y+1=0 .

If the line x-3y+5+ k(x+y-3)=0 , is perpendicular to the line x+y=1 , and k .

For what value of k, the two lines 2x - 4y = 6 and 3x - 6y = k are parallel forever?

Find the equation of the line passing through the intersection of the lines 2x+y=5\ a n d\ x+3y+8=0 and parallel to the line 3x+4y=7.

Find the equation of the line passing through the intersection of the lines 2x+y=5\ a n d\ x+3y+8=0 and parallel to the line 3x+4y=7.

Find the value of k if the straight line 2x+3y+4+k(6x-y+12)=0 is perpendicular to the line 7x+5y-4=0.

Find the equation of the line passing through the point of intersection of the lines x+5y+7=0 and 3x+2y-5=0 (a) parallel to the line 7x+2y-5=0

For what value of k is the circle x^2 + y^2 + 5x + 3y + 7 = 0 and x^2 + y^2 - 8x + 6y + k = 0 cut each other orthogonally.