F x varies inversely as y and y varies directly as Z, what is the relationship between x and z?
-
A.
x (alpha) z -
B.
x (alpha frac{1}{z}) -
C.
x (alpha z^2) -
D.
x (alpha frac{1}{z^2}
Correct Answer: Option B
Explanation
x (alpha frac{1}{y})
y (alpha z)
the relationship = x (alph frac{1}{z})