Question

find the value of k for which the given simultaneous equation have infinitely many solutions kx + 8 y= 16 ,X + 2 Y =4​

Answer 1

the value of k is 4

for example- if we take x = 2 and y =1 the accordingly

k×2 + 8×1 = 16

2k + 8 = 16

2k = 16 - 8

2k = 8

k = 4

therefore the value of k is 4