Answer:
C
Step-by-step explanation:
We know it's direct variation using the direct variation equation.

Where k is the constant.
Since 7 times x is the y values, 
Now we can substitute 7 into k of the direct variation equation.

Answer:
5.38516480713
Step-by-step explanation:
I hope this helps.
Answer:
2
Step-by-step explanation:

A Credit union is a group of people who agree to save their money together and to make loans to each other at a relatively low rate of interest. <span />