Question

If X=5 and Y=3 is the solution of 3x+Ky=3, find the value of K

Answer 1

Answer:

3(5)+K(3)=3,

15 + 3K=3

3K=3-15

3K= -12

K= -12/3

K= -4

Answer 2

k=-15 because the value of x is 5 and value of your is 3