Suppose that y varies jointly with w and x and inversely with z and y = 360 when w = 8, x = 25 and z = 5. How do you write the equation that models the relationship? Then find y when w = 4, x = 4 and z = 3?

Suppose that y varies jointly with w and x and inversely with z and y

1.	Suppose that y varies jointly with w and x and inversely with z and y = 360 when w = 8, x = 25 and z = 5. How do you write the equation that models the relationship? Then find y when w = 4, x = 4 and z = 3?
Answer» Suppose that y varies jointly with w and x and inversely with z and y = 360 when w = 8, x = 25 and z = 5. How do you write the equation that models the relationship? Then find y when w = 4, x = 4 and z = 3? Solution: