Question 1

Match the inequality with its graph.
-$y \geq - 2 x$

Accepted Answer

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

Question 2

Graph the inequality.
-$y \leq 5$

Accepted Answer

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

Question 3

Graph the solution of the system of linear inequalities.
-$\left\{\begin{array}{r}
x \geq \frac{5}{3} \
3 x+2 y \leq-3
\end{array}\right.$

Accepted Answer

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

Question 4

Match the inequality with its graph.
-$- 3 x - 5 y \leq 15$

Accepted Answer

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

Question 5

Solve the equation or inequality.
-$5 x + 3 > 4 x + 6$ or $1 - x > - 7$

Accepted Answer

A)  $( 3,8 )$ 
B)  $( - \infty , \infty )$ 
C)  $( - \infty , 3 ) \cup ( 8 , \infty )$ 
D)  $\varnothing$ 
A)  $( 3,8 )$ 
B)  $( - \infty , \infty )$ 
C)  $( - \infty , 3 ) \cup ( 8 , \infty )$ 
D)  $\varnothing$

Question 6

Solve the inequality. Graph the solution set.
-$| x | - 6 \leq 1$

Accepted Answer

A) $(-\infty,-5]$
  
B)  $( - \infty , 7 ]$
  
C) $[ - 7,7 ]$
  
D)  $( - \infty , - 7 ] \cup [ 7 , \infty )$
  
A) $(-\infty,-5]$
  
B)  $( - \infty , 7 ]$
  
C) $[ - 7,7 ]$
  
D)  $( - \infty , - 7 ] \cup [ 7 , \infty )$

Question 7

Solve the compound inequality. Graph the solution set.
-$- 26 \leq - 3 z - 5 \leq - 14$

Accepted Answer

A)  $[ - 7 , - 3 ]$
  
B) $( 3,7 )$
  
C) $( - 7 , - 3 )$
  
D) $[ 3,7 ]$
  
A)  $[ - 7 , - 3 ]$
  
B) $( 3,7 )$
  
C) $( - 7 , - 3 )$
  
D) $[ 3,7 ]$

Question 8

List the elements of the set.
-If $A = \{ 3,4,5,8 \}$ and $B = \{ 1,3,4,6 \}$, list the elements of $A \cap B$.

Accepted Answer

A)  $\{ 1,5,6,8 \}$ 
B)  $\{ 1,3,4,5,6,8 \}$ 
C)  $\{ 3,4 \}$ 
D)  {  } 
A)  $\{ 1,5,6,8 \}$ 
B)  $\{ 1,3,4,5,6,8 \}$ 
C)  $\{ 3,4 \}$ 
D)  {  }

Match the inequality with its graph. - $y \geq - 2 x$

Graph the inequality. - $y \leq 5$ $Graph the inequality. - y \leq 5$

Graph the solution of the system of linear inequalities. - $\left\{\begin{array}{r}x \geq \frac{5}{3} \\3 x+2 y \leq-3\end{array}\right.$ $Graph the solution of the system of linear inequalities. - \left\{\begin{array}{r} x \geq \frac{5}{3} \\ 3 x+2 y \leq-3 \end{array}\right.$

Match the inequality with its graph. - $- 3 x - 5 y \leq 15$

Solve the equation or inequality. - $5 x + 3 > 4 x + 6$ or $1 - x > - 7$

Solve the inequality. Graph the solution set. - $| x | - 6 \leq 1$ $Solve the inequality. Graph the solution set. - | x | - 6 \leq 1$

Solve the compound inequality. Graph the solution set. - $- 26 \leq - 3 z - 5 \leq - 14$ $Solve the compound inequality. Graph the solution set. - - 26 \leq - 3 z - 5 \leq - 14$

List the elements of the set. -If $A = \{ 3,4,5,8 \}$ and $B = \{ 1,3,4,6 \}$ , list the elements of $A \cap B$ .

Review of Real Numbers

Equations, Inequalities, and Problem Solving

Graphing

Solving Systems of Linear Equations

Exponents and Polynomials

Factoring Polynomials

Rational Expressions

More on Functions and Graphs

Rational Exponents, Radicals, and Complex Numbers

Quadratic Equations and Functions

Exponential and Logarithmic Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Exam 9: Inequalities and Absolute Value

Match the inequality with its graph. - y≥−2xy \geq - 2 xy≥−2x

Graph the inequality. - y≤5y \leq 5y≤5

Graph the solution of the system of linear inequalities. - {x≥533x+2y≤−3\left\{\begin{array}{r}x \geq \frac{5}{3} \\3 x+2 y \leq-3\end{array}\right.{x≥35​3x+2y≤−3​

Match the inequality with its graph. - −3x−5y≤15- 3 x - 5 y \leq 15−3x−5y≤15

Solve the equation or inequality. - 5x+3>4x+65 x + 3 > 4 x + 65x+3>4x+6 or 1−x>−71 - x > - 71−x>−7

Solve the inequality. Graph the solution set. - ∣x∣−6≤1| x | - 6 \leq 1∣x∣−6≤1

Solve the compound inequality. Graph the solution set. - −26≤−3z−5≤−14- 26 \leq - 3 z - 5 \leq - 14−26≤−3z−5≤−14

List the elements of the set. -If A={3,4,5,8}A = \{ 3,4,5,8 \}A={3,4,5,8} and B={1,3,4,6}B = \{ 1,3,4,6 \}B={1,3,4,6} , list the elements of A∩BA \cap BA∩B .

Review of Real Numbers

Equations, Inequalities, and Problem Solving

Graphing

Solving Systems of Linear Equations

Exponents and Polynomials

Factoring Polynomials

Rational Expressions

More on Functions and Graphs

Rational Exponents, Radicals, and Complex Numbers

Quadratic Equations and Functions

Exponential and Logarithmic Functions

Conic Sections

Sequences, Series, and the Binomial Theorem

Filters

Match the inequality with its graph. - $y \geq - 2 x$

Graph the inequality. - $y \leq 5$ $Graph the inequality. - y \leq 5$

Graph the solution of the system of linear inequalities. - $\left\{\begin{array}{r}x \geq \frac{5}{3} \\3 x+2 y \leq-3\end{array}\right.$ $Graph the solution of the system of linear inequalities. - \left\{\begin{array}{r} x \geq \frac{5}{3} \\ 3 x+2 y \leq-3 \end{array}\right.$

Match the inequality with its graph. - $- 3 x - 5 y \leq 15$

Solve the equation or inequality. - $5 x + 3 > 4 x + 6$ or $1 - x > - 7$

Solve the inequality. Graph the solution set. - $| x | - 6 \leq 1$ $Solve the inequality. Graph the solution set. - | x | - 6 \leq 1$

Solve the compound inequality. Graph the solution set. - $- 26 \leq - 3 z - 5 \leq - 14$ $Solve the compound inequality. Graph the solution set. - - 26 \leq - 3 z - 5 \leq - 14$

List the elements of the set. -If $A = \{ 3,4,5,8 \}$ and $B = \{ 1,3,4,6 \}$ , list the elements of $A \cap B$ .