ASAP PLSSSSSSSSSSSSSSSSSSSSSSSSSSS
(100 points)

Answer:
identity property
Step-by-step explanation:
The sum of 0 and any number is that number is the identity property of addition
a+0=a
15+0=15
Its communative property
[tex]\boxed{\sf a+b=b+a}[/tex]
Lets come to question
[tex]\\ \sf\longmapsto 15+0=15[/tex]
[tex]\\ \sf\longmapsto 15+0=0+15[/tex]
Hence verified