Consider U = {x|x is a positive integer greater than 1}.
Which is an empty set?
{x|x € U and 2x is prime} .
{XlX EU and 2x is prime}
{Xlx EU and < x can be written as a fraction}
{x|x EU and 2x can be written as a fraction}

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

answer

false

explanation

these practices describe the manner the land use outcome is attained. land management methods implemented by corporations are a mandatory because they are a driver for better land use results economically, socially and environmentally. corporations are required to understand the connection between land use , and land management practices to support sustainable land use policies

b

step-by-step explanation: