Answer
a) Symmetric Property of Congruence
b) Distributive Property
c) Multiplication Property of Equality
d) Reflexive Property of Equality
Work Step by Step
a) The Symmetric Property allows you to switch the order of the terms.
b) The Distributive Property allows you to distribute a factor to each term of a sum or difference.
c) The multiplication Property of Equality was used, because each side of the equation was multiplied by 4.
d) The Reflexive Property tells us that a number is always equal to itself.
