Module 4 Review Quiz

17 Questions | By Paul | Updated: Jan 17, 2020 | Attempts: 33

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1.

1A)
- A.
- B.
- C.
- D.
Correct Answer
A.
2.

1B)
- A.
- B.
- C.
- D.
Correct Answer
B.
3.

1C)
- A.
- B.
- C.
- D.
Correct Answer
A.
4.

1D) F=-kx
- A.
  
  X = F+k
- B.
  
  X = F - k
- C.
  
  X = -F/k
- D.
  
  X = -Fk
Correct Answer
C. X = -F/k
5.

1E) |x| = 9 Select all possible values for x
- A.
  
  -9
- B.
  
  0
- C.
  
  9
- D.
  
  All values between -9 and 9
Correct Answer(s)
A. -9
C. 9
6.

1F) |x - 7| = 12 Select all possible values for x
- A.
  
  - 19
- B.
  
  - 5
- C.
  
  5
- D.
  
  19
Correct Answer(s)
B. - 5
D. 19
7.

2A) x - 12 < -8
- A.
  
  X < 4
- B.
  
  X > 4
- C.
  
  X < -20
- D.
  
  X < 20
Correct Answer
A. X < 4
8.

2B) 4x < 9x + 7
- A.
  
  X < -7/13
- B.
  
  X > -7/13
- C.
  
  X < -7/5
- D.
  
  X > -7/5
Correct Answer
D. X > -7/5
9.

2C) -3(x + 4) > 4 + x
- A.
  
  X < -4
- B.
  
  X > -4
- C.
  
  X < 0
- D.
  
  X > 0
Correct Answer
A. X < -4
10.

2D)
- A.
  
  X < -75
- B.
  
  X > -75
- C.
  
  X < 6
- D.
  
  X > 6
Correct Answer
D. X > 6
11.

3A) Which inequality correctly represents the situation for #3?
- A.
  
  35.99 < 19.99 + 0.25x
- B.
  
  35.99 > 19.99 + 0.25x
- C.
  
  35.99x < 19.99x + 0.25
- D.
  
  35.99x > 19.99x + 0.25
Correct Answer
A. 35.99 < 19.99 + 0.25x
12.

3A) What is the correct solution for the inequality in #3?
- A.
  
  X < 4
- B.
  
  X > 4
- C.
  
  X < 64
- D.
  
  X > 64
Correct Answer
D. X > 64
13.

3C) What is the correct answer in interval notation for #3?
- A.
  
  (-∞, 64)
- B.
  
  (0, 64)
- C.
  
  (64, 0)
- D.
  
  (64, ∞)
Correct Answer
D. (64, ∞)
14.

4A) What is the correct inequality for the situation in #4?
- A.
  
  250x + 1.5 < 100x + 4
- B.
  
  150x + 1.5 > 100x + 4
- C.
  
  250 + 1.5x < 100 + 4x
- D.
  
  150 + 1.5x > 100 + 4x
Correct Answer
C. 250 + 1.5x < 100 + 4x
15.

4A) What is the correction solution to the inequality for #4?
- A.
  
  X < 27
- B.
  
  X > 27
- C.
  
  X < 60
- D.
  
  X > 60
Correct Answer
D. X > 60
16.

5D) B x E X = In the answer matrix, what is the value of b?
- A.
  
  0
- B.
  
  5
- C.
  
  9
- D.
  
  11
Correct Answer
B. 5
17.

6) Based on your answer matrix, how much would all the supplies for the Track Team cost if they were purchased at Target?
- A.
  
  $240
- B.
  
  $400
- C.
  
  $700
- D.
  
  $750
Correct Answer
C. $700