Question R15 Q2 - NSB 2013

Given the two sequences s₁ with nth term n/(5+n) and s₂ with nth term 2/(n+6), which of the following statements is correct?

W) s₁ and s₂ are both increasing

X) s₁ is increasing and s₂ is decreasing

Y) s₁ is decreasing and s₂ is increasing

Z) s₁ and s₂ are both decreasing

Science Bowl Question