2.7 less or equal to b + 5

Question

A. b greater or equal to 7.7
B. b great or equal to -2.3
C. b less or equal to 2.3
D. B less or equal to -7.7

Answer 1

To solve the inequality 2.7 ≤ b + 5, you need to first subtract 5 from both sides:

2.7 - 5 ≤ b

-2.3 ≤ b

So, the answer is:

B. b greater or equal to -2.3