Question

Which expression is equivalent to |b|>2

b < –2 or b > 2

b > –2 or b < 2

b < –2 and b > 2

b > –2 and b < 2

Answer 1

you can think of absolute value as like a distance. The distance is larger than 2. It can be in either the + or the - direction. The absolute value will turn all the -b values into + values.

Answer 2

thanks