Think of each piece as their own expressions: a, b, and c.
Transitive Property of Equality.
Practice makes perfect
To identify the property of equality being demonstrated by the given equations, we should first identify the format of the equations.
If a=-3 and -3=d, then a=dIn this case, we are given three equations.
a = -3
-3 = d
a = d
This demonstrates the Transitive Property of Equality.
l a = b b = c ⇒ a = c