Solve the open sentence. 8 < 2b or 2b + 18 < 8
question 3 options:

b < –6 or b > –5

b > 4 or b < –5

b < 4 or b > –3

b > 6 or b < –3

Sorry guys but as you have a small brain

Ineed if you could explain and give me the answer you! this needs done

The magnitude, m, of an earthquake is defined to be m=log l/s, where i is the intensity of the earthquake (measured by the amplitude of the seismograph wave) and s is the intensity of a “standard” earthquake, which is barely detectable. what is the magnitude of an earthquake that is 1,000 times more intense than a standard earthquake? use a calculator. round your answer to the nearest tenth.