Two quantities and are said to be inversely proportional (or "in inverse proportion") if is given by a constant multiple of , i.e., for a constant. This relationship is commonly written .
Inversely Proportional
See also
Directly Proportional, ProportionalExplore with Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "Inversely Proportional." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/InverselyProportional.html