Question 1

Write interval notation for the graph.
-

Accepted Answer

A)  (-4, 0] 
B)  (0, 4] 
C)  [-4, 0) 
D)  [0, 4) 
A)  (-4, 0] 
B)  (0, 4] 
C)  [-4, 0) 
D)  [0, 4)

Question 2

Simplify.
-

Accepted Answer

A)    
B)  2x 
C)  -2x 
D)    
A)    
B)  2x 
C)  -2x 
D)

Question 3

Graph the system of inequalities, and find the coordinates of the vertices.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 4

Write interval notation.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 5

Write interval notation for the graph.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 6

Solve.
--3c + 2   -19 or -3c + 2 > -4

Accepted Answer

A)    
B)    
C)    
D)  (2, 7] 
A)    
B)    
C)    
D)  (2, 7]

Question 7

Match the inequality with a graph.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 8

Solve.
-

Accepted Answer

A)    
B)    
C)  {3, -3} 
D)    
A)    
B)    
C)  {3, -3} 
D)

Question 9

Choose the ordered pair which is a solution of the inequality.
-x + y   0

Accepted Answer

A)  (0, -1) 
B)  (1, -1) 
C)  (-1, 0) 
D)  (-2, 1) 
A)  (0, -1) 
B)  (1, -1) 
C)  (-1, 0) 
D)  (-2, 1)

Question 10

Choose the ordered pair which is a solution of the inequality.
-2x - 4y   6

Accepted Answer

A)  (2, -2) 
B)  (1, -1) 
C)  (0, -2) 
D)  (3, -1) 
A)  (2, -2) 
B)  (1, -1) 
C)  (0, -2) 
D)  (3, -1)

Question 11

Solve.
-

Accepted Answer

A)  [3, 4) 
B)  (3, 12] 
C)  [3, 12) 
D)  (3, 4] 
A)  [3, 4) 
B)  (3, 12] 
C)  [3, 12) 
D)  (3, 4]

Question 12

Solve and graph.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 13

Graph the inequality on a plane.
-y < -5

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 14

Graph and write interval notation.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 15

Choose the ordered pair which is a solution of the inequality.
-x + y > 0

Accepted Answer

A)  (-1, 1) 
B)  (1, 0) 
C)  (0, 0) 
D)  (1, -1) 
A)  (-1, 1) 
B)  (1, 0) 
C)  (0, 0) 
D)  (1, -1)

Question 16

Graph the inequality on a plane.
-x - y > -4

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 17

Solve.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 18

Solve.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 19

Graph the system of inequalities, and find the coordinates of the vertices.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 20

Write interval notation.
-

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Write interval notation for the graph. -

Simplify. -

Graph the system of inequalities, and find the coordinates of the vertices. -

Write interval notation. -

Write interval notation for the graph. -

Solve. --3c + 2 -19 or -3c + 2 > -4

Match the inequality with a graph. -

Solve. -

Choose the ordered pair which is a solution of the inequality. -x + y 0

Choose the ordered pair which is a solution of the inequality. -2x - 4y 6

Solve. -

Solve and graph. -

Graph the inequality on a plane. -y < -5

Graph and write interval notation. -

Choose the ordered pair which is a solution of the inequality. -x + y > 0

Graph the inequality on a plane. -x - y > -4

Solve. -

Solve. -

Graph the system of inequalities, and find the coordinates of the vertices. -

Write interval notation. -

Introduction

Introduction to Real Numbers and Algebraic Expressions

Solving Equations and Inequalities

Graphs of Linear Equations

Polynomials: Operations

Polynomials: Factoring

Rational Expressions and Equations

Graphs, Functions, and Applications

Systems of Equations

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Calculating Means and Medians of Data Sets

Filters

Exam 10: More on Inequalities

Write interval notation for the graph. -

Simplify. -

Graph the system of inequalities, and find the coordinates of the vertices. -

Write interval notation. -

Write interval notation for the graph. -

Solve. --3c + 2 -19 or -3c + 2 > -4

Match the inequality with a graph. -

Solve. -

Choose the ordered pair which is a solution of the inequality. -x + y 0

Choose the ordered pair which is a solution of the inequality. -2x - 4y 6

Solve. -

Solve and graph. -

Graph the inequality on a plane. -y < -5

Graph and write interval notation. -

Choose the ordered pair which is a solution of the inequality. -x + y > 0

Graph the inequality on a plane. -x - y > -4

Solve. -

Solve. -

Graph the system of inequalities, and find the coordinates of the vertices. -

Write interval notation. -

Introduction

Introduction to Real Numbers and Algebraic Expressions

Solving Equations and Inequalities

Graphs of Linear Equations

Polynomials: Operations

Polynomials: Factoring

Rational Expressions and Equations

Graphs, Functions, and Applications

Systems of Equations

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Calculating Means and Medians of Data Sets

Filters