If `kx + 2y -1=0` and `6x – 4y + 2 =0` are identical lines, then determine k.

If the lines kx-2y-1=0 and 6x-4y-m=0 are identical (coindent) lines, then the values of k and m

The two lines 5x + 3y + 7 = 0 and kx - 4y + 3 = 0 are perpendicular to the same line . Find the value of k .

If 3x + 2y = 11 & kx + 4y = 22 are coincide lines find value of k.

The line 3x + 2y + 7 = 0 and 6x + 4y + 9 = 0 are "___________" to each other .

If ax-2y-1=0 and 6x-4y+b=0 represent the same line, find the values of 'a' and 'b' .

3x - y - 5 = 0 , 6x - 2y + k = 0 ( k ne 0 )

If two lines 2x+3y=8 and kx+4y-9=0 are lines. bot find k

If the straight lines x - 2y = 0 and kx + y = 1 intersect at the point (1,(1)/(2)) , then what is the value of k ?