Question

F (2, -1) is a point on the graph of 3x - y - k = 0, then the value of k is

Answer 1

Answer:

7

Step-by-step explanation:

hope it will helpful for u

Answer 2

Answer:

k=7

Step-by-step explanation:

here given that F(2,-1) so x=2,y=-1

3x-y-k=0

=3(2)-(-1)-k=0

6+1-k=0.

7-k=0

k=7