Question

Does the data in the table represent a direct or inverse variation? Write an equation to model the data in the table.
A) direct variation; y = 12/x
B) direct variation; y = 12x
C) inverse variation; xy = 12
D) inverse variation; y/x = 12
______________________
X | 2 | 4 | 8 | 12
Y | 6 | 3 | 3/2 | 1

Answer 1

@satellite73

Answer 2

what do you get when you multiply each pair?

Answer 3

\[2\times 6\\
4\times 3\\
8\times \frac{3}{2}\\
12\times 1\] they are all the same