Difference between a relationship varying inversely or directly.

What is the difference between varying inversely or directly?

© SolutionLibrary Inc. solutionlibary.com 9836dcf9d7 https://solutionlibrary.com/math/algebra/difference-between-a-relationship-varying-inversely-or-directly-2jl

Solution Preview

An example of varies inversely
A paint job requires 12 man-hours. The more men employed, the less time taken: 1 man = 12 hrs, 2 men = 6 hrs, 3 men = ...