1.
Which equation below is
not
an example of the Addition Property
of Equality?
A.
If
d
= 10, then
d
+ 9 = 10 + 8.
B.
If
a
=
b
, then
a
+ 2 =
b
+ 2.
C.
If
z
= 5, then
z
+ 1 = 5 + 1.
D.
If
j
= 4 + 3, then
j
+ 6 = 4 + 3 + 6
Hint
2.
Solve the equation
s
+ (-2) = -8.
A.
-6
B.
10
C.
6
D.
-10
Hint
3.
Solve the equation -2.25 =
b
+ 7.75.
A.
5.5
B.
-5.5
C.
10
D.
-10
Hint
4.
Solve the equation
x
-
=
A.
B.
1
C.
-1
D.
Hint
5.
Solve the equation -4.8 +
k
= -3.6.
A.
1.2
B.
8.4
C.
-1.2
D.
-8.4
Hint