If \(x, y,\) and \(z\) are positive integers, is \((x + y)z\) greater than \((y + z)x ?\)

[VJesus12]

If \(x, y,\) and \(z\) are positive integers, is \((x + y)z\) greater than \((y + z)x ?\)

(1) \(y > x\)
(2) \(z > x\)

Answer: B

Source: Manhattan GMAT