Is there more information? Because it’s impossible to tell without an average size for the items
3x-12 is simplified from parenthesis
Answer:
<em>2.5</em>
Step-by-step explanation:
A direct variation equation has the form y = kx, where k is the constant of proportionality.
In this case, the constant of proportionality is 2.5.
For x y chart 19.36.2.27.13
