1.
The ordered pair (1, 4) is in which quadrant?
A.
II
B.
I
C.
IV
D.
III
Hint
2.
Which point lies in quadrant IV?
A.
G
B.
H
C.
E
D.
F
Hint
3.
Which symbol makes the expression -15 ___ -14 true?
A.
=
B.
×
C.
>
D.
<
Hint
4.
Find an expression to compare |-7| and 7.
A.
|-7| < 7
B.
|-7|
7
C.
|-7| > 7
D.
|-7| = 7
Hint
5.
Solve the equation 6 - (-8) =
b
.
A.
-2
B.
2
C.
14
D.
18
Hint
6.
Find the product of -2, 6, and (-12).
A.
-144
B.
144
C.
-72
D.
72
Hint
7.
Evaluate -3
xy
if
x
= -3 and
y
= -7.
A.
7
B.
-21
C.
9
D.
-63
Hint
8.
Solve the equation
k
= (-45) ÷ 3.
A.
-15
B.
15
C.
-41
D.
41
Hint
9.
Add –6 + (-6).
A.
-6
B.
12
C.
0
D.
-12
Hint
10.
Find the sum 16 + (-3).
A.
19
B.
13
C.
-13
D.
-19
Hint
11.
Evaluate
r
–
s
–
t
if
r
= -5,
s
= -10, and
t
= -15.
A.
-10
B.
20
C.
-30
D.
0
Hint
12.
Evaluate
if
a
= 8,
b
= -8, and
c
= 16.
A.
-4
B.
4
C.
0
D.
-1
Hint