Which is the inverse variation equation if f(x) = 3 when x= 2

The inverse variation equation is f(x) = 6/x.

Step-by-step explanation:

Given:

f(x)=3 when x=2

Now, for inverse variation equation :

Here k is the constant of proportionality.

And, then we substitute the values:

So,

Therefore, the inverse variation equation is f(x) = 6/x.

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.