Question

If the lines 3x +2ky = 2 and 2x+5y+1=0 are parallel find k

Answer 1

Answer:

15/4

Step-by-step explanation:

Slope of the straight line ax+by+c=0 is -a/b.

Slope of parallel lines are equal.

Slope of line1 = -3/2k

Slope of line2 = -2/5

Equate above two and you will get

k = 15/4.

Hope this helps you