Question

Which of the following is a solution for 2b + 5 < -1 or b - 4 > -4?

A. -1 < b < -4
B. -4 < b < 5
C. b < -3 or b > 0
D. All Real Numbers

Answer 1

\(\Large \color{MidnightBlue}{\Rightarrow 2b < -6 \text{ or } b>0 }\)
\(\Large \color{MidnightBlue}{\Rightarrow b < -3 \text{ or }b > 0 }\)