Question

if (3,2) is the solution of the equation 3x-ky=5 then find the value of k​

Answer 1

Answer:

2

Step-by-step explanation:

put x=3 and y=2 in given eq

3×3-k×2=5

9-2k=5

2k=4 so k =2

Answer 2

k=2

Step-by-step explanation:

x=3

y=2

3*3-k*2=5

9-2k=5

-2k=5-9

-2k=-4

k=-4÷-2

k=2