Answer:
Its the 3rd one
Step-by-step explanation:
![\frac{2}{3}](https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7B3%7D%20)
is
real and
rational.
For it to be an integer, whole, or natural number, it would have to be a whole number. Since it can be written as a repeating decimal (.6666666...) it is not irrational either.
Answer:
Step-by-step explanation:
Distribute the -5 to x and -1
-5x+5=2x+15
Subtract 5 from 15
-5x= 2x +10
Subtract 2x away from -5x
7x= 10
Divide
X= - 1.428571429