Question

help!
25.Which mathematical property is demonstrated?
If w = –8 and –8 = u, then w = u.
A.symmetric property of equality
B.transitive property of equality
C.closure property of addition
D.closure property of multiplication

Answer 1

I'll list what each property means:
A: If a=b, then b=a
B: If a=b and b=c, then a=c
C: If a and and b are real numbers, a+b is a real number
D: If a and b are real numbers, a×b is a real number

Answer 2

so .B. transitive property of equality?

Answer 3

Yes

Answer 4

awesome thank you :)!!