Question

find the value of k, if the line represented by the equation 3x-ky=12 passes through the point (4,2)

Answer 1

Answer:

0

Step-by-step explanation:

by putting value of x and y 3×4 - k2=12

12-2k=12

2k=12-12=0

2k=0

k=0

Answer 2

[ HINT – CLICK THE ATTACHMENT ABOVE TO GET YOUR ANSWER BUT REMEMBER FIRST WRITE THE BELOW STEPS THEN THE PHOTO'S SOLUTION. ]

Given–> (4,2) = (x,y) = x = 4 ; y = 2

To find –> Value of 'k'

Now, 3x – ky = 12 ; putting the values ...