Question

5) If the point (4 , 1) lies on the line x- ky = 2 , then the value of k is (a) 1 (b) -1 (c) -2 (d) 2​

Answer 1

Step-by-step explanation:

If the point (4 , 1) lies on the line x- ky = 2

the 4, 1 are the solution of x- ky = 2

so, x = 4 and y = 1

4 - k = 2

k= 2