Question

find the value of k for which x=2andy=2 Isa solution of 3x+ky=8​

Answer 1

Step-by-step explanation:

3x + ky = 8

6 + 2k = 8 (x=2 , y=2)

k = 1

Answer 2

Answer:

x=2, y=2

3x+ky=8

=3×2+k×2=8

=6+2k=8

=2k=8-6

=2k=2

=k=2/2

k=1