Question

Determine the value of k for which x - 2y = 3; ky + 3x = 1 represent parallel lines. (1)
ANSWER IS -6
steps needed​

Answer 1

Answer:

We know that for parallel solutions we have a¹/ a²= b¹/b²

for this we have 1/3 = -2/k _(i)

Now by solving _(i) by cross multiplication we will get,

k=-6

Step-by-step explanation:

We know that for parallel solutions we have a¹/ a²= b¹/b²

for this we have 1/3 = -2/k _(i)

Now by solving _(i) by cross multiplication we will get,

k=-6