Question

Inequalities I need help!​

Answer 1

`\large\boxed{b<-10\to b\in(-\infty,\ -10)}`

Explanation:

`-b-2>8\qquad\text{add 2 to both sides}\\\\-b-2+2>8+2\\\\-b>10\qquad\text{change the signs}\\\\b<-10`