Algebra 1 Ch. 6 Re-Test By Mr. Cheung

20 Questions | By Catherine Halcomb | Updated: Mar 15, 2022 | Attempts: 75

Questions

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Questions and Answers

1.

Solve the system. Give your answer as (x, y). If there are infinite solutions, write "infinite solutions". If there are no solutions, write "no solutions".

Correct Answer(s)
(7, 3)
(7,3)
2.

Solve the system. Give your answer as (x, y). If there are infinite solutions, write "infinite solutions". If there are no solutions, write "no solutions".

Correct Answer(s)
(-3, -2)
(-3,-2)
3.

Solve the system. Give your answer as (x, y). If there are infinite solutions, write "infinite solutions". If there are no solutions, write "no solutions".

Correct Answer(s)
(1,-4)
(1, -4)
4.

Solve the system. Give your answer as (x, y). If there are infinite solutions, write "infinite solutions". If there are no solutions, write "no solutions".

Correct Answer(s)
(1, 1)
(1,1)
5.
- A.
- B.
- C.
- D.
- E.
Correct Answer
D.
6.

Which of the following systems does NOT have a solution?
- A.
- B.
- C.
- D.
- E.
Correct Answer
A.
7.

Find the slope.

Correct Answer
2
2/1
8.

Find the slope.

Correct Answer
3/2
9.

Find the slope.

Correct Answer
1/5
10.

Find the slope.Between (5, -7) and (6, -4).

Correct Answer
3
3/1
11.

Find the slope.5y = 160 + 9x

Correct Answer
9/5
12.

Select the descriptions to describe the graph of the inequality.
- A.
  
  Dashed line.
- B.
  
  Solid line.
- C.
  
  Shade above.
- D.
  
  Shade below.
Correct Answer(s)
A. Dashed line.
C. Shade above.
13.

Select the descriptions to describe the graph of the inequality.
- A.
  
  Dashed line.
- B.
  
  Solid line.
- C.
  
  Shade above.
- D.
  
  Shade below.
Correct Answer(s)
B. Solid line.
D. Shade below.
14.

Select the inequality represented by the graph below.
- A.
- B.
- C.
- D.
Correct Answer
A.
15.

Select the inequality represented by the graph below.
- A.
- B.
- C.
- D.
Correct Answer
A.
16.

Select the inequality represented by the graph below.
- A.
- B.
- C.
- D.
Correct Answer
A.
17.

Select the ordered pairs that represent solutions to the system of inequalities shown below. There can be more than one possible solution.Select the ordered pairs that represent solutions to the system of inequalities.
- A.
  
  (0, 3)
- B.
  
  (1, 0)
- C.
  
  (1, 5)
- D.
  
  (0, 0)
Correct Answer(s)
A. (0, 3)
C. (1, 5)
18.

Select the inequalities represented by the graph.
- A.
- B.
- C.
- D.
- E.
- F.
Correct Answer(s)
A.
B.
19.

Select the inequalities represented by the graph.
- A.
- B.
- C.
- D.
- E.
- F.
Correct Answer(s)
C.
D.
20.

Select the inequalities represented by the graph.
- A.
- B.
- C.
- D.
- E.
- F.
Correct Answer(s)
E.
F.