Respuesta :
The symmetric property of equality.
This property states that: if a = b, b = a.
This property states that: if a = b, b = a.
Answer:
Option 3 is correct.
By symmetric postulates of equality
Step-by-step explanation:
Symmetric postulates of equality states that if one value is equal to another value, then the second value is also equal to the first value i.e,
if x =y , then y =x
Given:
If 5 =x +2
then by symmetric property of equality;
x+2 = 5