For this case we have a direct variation of the form:

Where "k" is the constant of proportionality. To find it, we use the following data:

Substituting:

Clearing the value of k:

Thus, the direct variation is given by:

For
we have:

Answer:
The value of the direct variation for
is: 
Answer: 3a
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
i think it is A
because

hope it helps
have a nice day
9514 1404 393
Answer:
y = -x +2
Step-by-step explanation:
The parallel line will have the same slope; only the constant will be different. We can find that constant using the given point.
y = -x +b
-4 = -6 + b . . . substitute for x and y
2 = b . . . . . . add 6
The desired equation is ...
y = -x +2