If x=3,y=2 is a solution of the equation 3x-KY=1 find the value of k
Answers
Answered by
2
3x-ky=1
3×3-k×2=1
9-2k=1
-2k=1-9
-2k=-8
2k=8
k=8/2
k=4
3×3-k×2=1
9-2k=1
-2k=1-9
-2k=-8
2k=8
k=8/2
k=4
Similar questions