ANSWER
If a=b, then b can be substituted for a in any expression.
substitution property of equality
distributive property of equality
That is the commutative property of equality.
The reflexive property of equality states that any number is equal to itself. This property has no proof, as it is the fundamental building-block of all other proofs.
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There is not Substitution Property of Congruence. There is, however, one for Equality, called the Substitution Property of Equality.
substitution property of equality
substitution property of equality
substitution property of equality
Substitution property.
Properties of EqualitiesAddition Property of Equality (If a=b, then a+c = b+c)Subtraction Property of Equality (If a=b, then a-c = b-c)Multiplication Property of Equality (If a=b, then ac = bc)Division Property of Equality (If a=b and c=/(Not equal) to 0, then a over c=b over c)Reflexive Property of Equality (a=a)Symmetric Property of Equality (If a=b, then b=a)Transitive Property of Equality (If a=b and b=c, then a=c)Substitution Property of Equality (If a=b, then b can be substituted for a in any expression.)
idk im trying to figure it out myself..... lol jk gtg im doing homework.... =(
substitution
substitution
The property of equality that allows you to check a solution of an equation is the substitution property. This property states that if two values are equal, one can be replaced by the other in any expression or equation. By substituting the proposed solution back into the original equation, you can verify if both sides yield the same result, confirming whether the solution is valid.
substitution property transitive property subtraction property addition property
The reflexive property of relations is not the same as the addition property of equality.