Answer:
Positive correlation if right. Atleast consider brainlist:)
Step-by-step explanation:
Answer: its b because once u simplify everything it amounts to b
Answer: No, they are not collinear.
Step-by-step explanation:
Since, y varies directly as x:
F(4) value is 6.
I believe it would work like this:
f(x) is being turned into f(4), so 4 would equal x. Put 4 into the equation 3x-6, and you get 12-6, which gives you 6. So the value of f(4) is 6. I hope this helps!
