Answer:
The answer is k = 4.
Step-by-step explanation:
Given:
Y = 8 and X = 2.
Now, to solve direct variation.
[tex]y[/tex] direct with [tex]x[/tex].
Now, using equation to solve direct variation:
[tex]y=kx[/tex]
[tex]8=k\times 2[/tex]
Dividing both sides by 2 we get:
[tex]4=k[/tex].
Therefore, the answer is k = 4.
