Name:    Algebra 1 - Chapter 6 Practice Test

1

Tell whether (6, 2) is a solution of .
 A) Yes, (6, 2) is a solution of . B) No, (6, 2) is not a solution of .

2

How many solutions does the following system have? A) This system has exactly one solution. B) This system has no solutions. C) This system has infinitely many solutions.

3

Tell whether (1, 2) is a solution of .
 A) Yes, (1, 2) is a solution of . B) No, (1, 2) is not a solution of .

4

Find the slope of the line described by 3x – 4y = –24.
 A) C) B) D) 5

Solve . What is the value of x?
 A) –3 C) 1 B) 4 D) 3

6

Tell whether (2, 7) is a solution of .
 A) No, (2, 7) is not a solution of the system. B) Yes, (2, 7) is a solution of the system.

7

Write an inequality to represent the graph. A) y < –2x – 4 C) y < –4x – 2 B) y > –2x – 4 D) y £ –2x – 4

8

Solve . What is the value of x?
 A) 2 C) B) 5 D) 3

9

Solve . What is the value of y?
 A) –4 C) –3 B) 8 D) –2

10

Solve . What is the value of y?
 A) 0 C) 5 B) D) 11

Tell whether the ordered pair (2, –5) is a solution of the system .
 A) yes B) no

12

Solve . What is the value of y?
 A) 2 C) –14 B) –4 D) 40

13

How many solutions does the following system have? .
 A) This system has infinitely many solutions. B) This system has exactly one solution. C) This system has no solution.

14

Graph the solutions of the linear inequality . 15

Graph the system of linear inequalities . 16

Solve the system by graphing. 