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

\[2b+5<-1\]
\[2b<-6\]
\[b<-3\] or
\[b-4>-4\]
\[b>0\]

Answer 2

so as usual it is C
it is always C

Answer 3

C

Answer 4

C