Question

solve. one sec for equation

Answer 1

\[\frac{ 9 }{ h+1 } > 9\]

Answer 2

start with
\[\frac{9}{h+1}-9>0\] then subtract

Answer 3

should get
\[\frac{-9h}{h+1}>0\]

Answer 4

this changes sign at -1 and 0,
intervals will be \((-\infty, -1), (-1,0)\) \((0,\infty)\) check over which one it is positive