Direct& Inverse Variation and Polynomials

What is the Equation format for Direct Variation?

What is the Equation format for Inverse Variation?

For Direct Variation, identify the constant K from the data in the image provided.

For Inverse Variation, identify the constant K from the data in the image provided.

Identify the equations below that represent a direct variation. If yes, identify the constant of variation.

$$-6x+2y=0$$

Identify the equations below that represent an inverse variation. If yes, identify the constant of variation.

$$\frac{x}{3}=\frac{-12}{y}$$

If the following ordered pairs represent an Inverse variation, find the missing value:

If y= 9 when x= -6, find x when y= 3.

If the following ordered pairs represent a direct variation, find the missing value:

If y= 80 when x= 32, find x when y= 100.