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Alg 1 Pre-Test
By Mari Yahner
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Last updated over 2 years ago
50 questions
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Question 45
45.
Find the MEAN from the following set of data: 10 12 12 12 15 17 18 19 20
15
12
10
Question 46
46.
Find the MEDIAN from the following set of data: 10 12 12 12 15 17 18 19 20
15
12
10
Question 47
47.
Find the MODE from the following set of data: 10 12 12 12 15 17 18 19 20
15
12
NO MODE
Question 48
48.
Find the RANGE from the following set of data: 10 12 12 12 15 17 18 19 20
15
12
10
Question 49
49.
Find the OPPOSITE of
6
6
-6
Cannot be determined
Question 50
50.
Does 15 + (-15) = 0 show the
Identity Property
or
Inverse Property
?
Identity Property
Inverse Property
Question 1
1.
#1
<
>
=
Question 2
2.
#2
15
-15
cannot be determined
Question 3
3.
#3
-32
32
-12
Question 4
4.
#4
-9
6
9
Question 5
5.
#5
22
14.5
10
Question 6
6.
#6
50
42
510
Question 7
7.
#7
12
-12
Cannot be determined
Question 8
8.
#8
4x
-4x
-4x
2
Question 9
9.
#9
-30B
15B - 45
15B + 45
Question 10
10.
#10
N + 3
4N
1N + 15
Question 11
11.
#11
6A - 6
-2A - 6
-8A
Question 12
12.
#12
K = 0
K = -4
K = 4
Question 13
13.
#13
R = -18
R = 2
R = 18
Question 14
14.
#14
C = -1/10
C = -10
C = 10
Question 15
15.
#15
D = -2
D = -6
D = 6
Question 16
16.
#16
D = 4
D = 7.42
D = 10
Question 17
17.
#17
M = -3
M = 3
M = -1
Question 18
18.
#18
4
40
4000
Question 19
19.
#19
YES
NO
Question 20
20.
#20
YES
NO
Question 21
21.
#21
2
-14
-2
Question 22
22.
#22
-8
-32
40
Question 23
23.
#23
YES
NO
Question 24
24.
#24
0
-6
18
Question 25
25.
#25
-1/4
4
1/4
Question 26
26.
#26
Parallel
Perpendicular
Neither
Question 27
27.
#27
(0,-5)
(-5,0)
(5, 0)
Question 28
28.
#28
(0, 2)
(-2, 0)
(0, -2)
Question 29
29.
#31
y = x - 1
y = x + 1
y = -x + 7
Question 30
30.
#32
y = -2x + 8
y = -1/2x + 2
y = 1/2x - 2
Question 31
31.
#33
y = -x - 1
y = -x + 2
y = x - 2
Question 32
32.
#34: Solve: 4C - 8 ≥ 24
C ≥ 28
C ≥ 3
C ≥ 8
Question 33
33.
#35: Solve -6(D - 2) < 2D
D > 3/2
D < 3/2
D < 2
Question 34
34.
#36: Is (0, 8) a solution to -x - 2y ≤ -5
YES
NO
Question 35
35.
YES
NO
Question 36
36.
(11, 4)
(4, 11)
(-4, 3)
Question 37
37.
-32D
5
E
7
32D
6
E
12
-12D
5
E
7
Question 38
38.
2M
2
N
-2M
2
N
2M
4
N
5
Question 39
39.
2M
10
4M
5
M
3
+ 3M
2
Question 40
40.
8X
3
- 6X
2
+ 4X
-8X
3
+ 6X
2
- 4X
-8X
3
- 6X
2
- 4X
Question 41
41.
C
2
+ 2C - 24
C
2
+ 2C + 24
C
2
- 2C + 2
Question 42
42.
10(4M
3
- 3M
2
)
10M
2
(4M - 3)
10M(4M
2
- 3M)
Question 43
43.
(D - 20)(D + 1)
(D + 5)(D - 4)
(D - 5)(D + 4)
Question 44
44.
D = 0, 1
D = 6, -4
D = -6, 4
