Respuesta :

elainaespinoza45

Answer:

D. I believe

Step-by-step explanation:

5 and 1/2 are both real numbers. X also defines a number but it is a negative number therefore it is a rational number (an integer)!

edit: -x is still a real number lol

Hope I was able to help! :)

Answer:

It's D

Step-by-step explanation:

Got it Correct! for Plato!