1.
Which property of equality justifies the statement
if
x
– 2 = 9, then
x
= 11?
A.
Symmetric Property of Equality
B.
Transitive Property of Equality
C.
Addition Property of Equality
D.
Multiplication Property of Equality
Hint
2.
Name the property of equality that justifies the following statement.
If
CD
=
MN
and
CD
=
RS
, then
MN
=
RS
.
A.
Symmetric Property (=)
B.
Distributive Property (=)
C.
Reflexive Property (=)
D.
Substitution Property (=)
Hint
3.
Which statement shows the Transitive Property of Equality?
A.
If
and
then
B.
If
AB
=
CD
and
AB
=
EF
, then
C.
If
AB
+
BC
=
DE
+
BC
, then
AB
=
DE
.
D.
If
AB
=
CD
, then
CD
=
AB
.
Hint
4.
Justify step 2 in solving
A.
Division Property (=)
B.
Subtraction Property (=)
C.
Multiplication Property (=)
D.
Distributive Property (=)
Hint
5.
Which is an example of the Symmetric Property?
A.
If 2
x
= 12, then
x
= 6
B.
2
x
= 2
x
C.
5(6 - 2) = 30 - 10
D.
If 0.2 =
, then
= 0.2
Hint