I know I’m late but
WOOOOOOOOOOOOOOOOO JESUS!!!
Can’t wait for next year Haha!!!
Step-by-step explanation:
Let the number be x, then

Answer: A = X + Y
B = X or Y. A = 12, B = 8, X = 2, Y = 10, A = 12, B = 9.
Step-by-step explanation:
Any

in this set will be real numbers that are both less than

and greater than

. But that's not possible, so this set is empty.