Question

The line kx − y = 9 passes through the point (6, 3), the value of k is ______.

विकल्प

• 2

• −2

• `1/2`

• `-1/2`

Answer 1

The line kx − y = 9 passes through the point (6, 3), the value of k is 2.

Explanation:

Given,

Line kx - y = 9 passes through the point (6, 3).

Substituting value of point in equation, we get:

⇒ 6k − 3 = 9

⇒ 6k = 9 + 3

⇒ 6k = 12

⇒ k = `12/6`

k = 2