Select the postulate of equality or inequality that is illustrated.

if 5 = x + 2, then x + 2 = 5

addition postulate of inequality
the multiplication postulate of inequality
the symmetric postulate of equality
the transitive postulate of equality
comparison postulate
the reflexive postulate of equality
the transitive postulate of inequality

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

6 hours 48 min

step-by-step explanation:

68÷5=13.6

13.6×30=408min=6 hours 48 min.

hope to and hope that my answer is brainliest.(follow me )

answer: what do you mean