Kuta worksheets often include fractions or squares. Do not skip Step 2 just because the numbers seem easy—finding (k) is mandatory.

If $y$ varies inversely as $x$, then as $x$ goes up, $y$ goes down.

Avoid converting fractions into rounding decimals halfway through your work. Leave

Combined variation describes a situation where one variable varies both and inversely with other variables. It's the most flexible type. An example is an equation like y = k * (x / z) . Here, y varies directly with x but inversely with z .