Question

For what value of k the following pair of linear equations has infinitely many solutions? 2x +ky =8 ,kx +8y =k

Answer 1

Answer:

k=8

Step-by-step explanation:

2x+ky=8

as we know a1/a2=b1/b2=c1/c2

2/k=k/8=8/k

2/k=k/8

2k=16k=8