If y varies directly as z and inversely as x and y=16 and z=2 when x=42, find y when x=14 and z=8*edit* it's high school math. forgot to change it from middle.

y = 192

Step-by-step explanation:

Given y varies directly as z and inversely as x then the equation relating them is

y = ← k is the constant of variation

To find k use the condition y = 16 and z = 2 when x = 42

k = = = 336

y = ← equation of variation

When x = 14 and z = 8, then

y = = 192

step-by-step explanation: