Which of the following has no solution? {x | x ≤ 1} or {x | x ≥ 1} {x | x ≤ 1} and {x | x ≥ 1} {x | x 1}

{x | x 1}                                                                                     lol

this was already solved by me with a different person. if you look it up in the search bar at the top of the page, you will get the answer.

step-by-step explanation:

the answer is b.

step-by-step explanation:

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