Question 1

Graph the inequality.
-$x + 2 y > 0$

Accepted Answer

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

Question 2

Plot the ordered pair on a rectangular coordinate system.
-$\left( - 6 \frac { 1 } { 2 } , - 5 \frac { 1 } { 2 } \right)$

Accepted Answer

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

Question 3

Graph the union or intersection, as indicated.
-The union of  x+y$\leq$4  or  x-y$\geq$-2

Accepted Answer

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

Question 4

Find the function value.
-Find  f(1)  when  f(x)=3x2-2x-6

Accepted Answer

A)  3 
B)  7 
C)   -1 
D)   -5 
A)  3 
B)  7 
C)   -1 
D)   -5

Question 5

Write an equation of the line with the given slope and containing the given point. Write the equation in the
slope-intercept form y = mx + b.
-Slope $\frac { 6 } { 7 }$ ; through  (0,6)

Accepted Answer

A)   y=$\frac { 6 } { 7 }$x+6 
B)   y=-$\frac { 6 } { 7 }$x-6 
C)   y=$\frac { 7 } { 6 }$x+7 
D)   y=$\frac { 6 } { 7 }$x-6 
A)   y=$\frac { 6 } { 7 }$x+6 
B)   y=-$\frac { 6 } { 7 }$x-6 
C)   y=$\frac { 7 } { 6 }$x+7 
D)   y=$\frac { 6 } { 7 }$x-6

Question 6

Fill in the blank with one of the words or phrases listed below. $\begin{array}{lllll}
\text { relation } & \text { line } & \text { function } & \text { standard } & \text { parallel } \
\text { slope-intercept } & \mathrm{x} & \mathrm{y} & \text { range } & \text { domain } \
\text { point-slope } & \text { perpendicular } & \text { linear inequalityslope } & \text { linear function }
\end{array}$

-lines have the same slope and different y-intercepts.

Accepted Answer

A)  Slope-intercept 
B)  Point-slope 
C)  Parallel 
D)  Perpendicular 
A)  Slope-intercept 
B)  Point-slope 
C)  Parallel 
D)  Perpendicular

Question 7

Determine whether the relation is also a function.
-$\begin{array} { l l l } 
\text { First Set: } & \text { Correspondence } & \text { Second Set: } \
\text { Input } & & \text { Output } \
\text { Class of } & \text { Days late } & \text { Set of whole } \
\text { students } & & \text { numbers }
\end{array}$

Accepted Answer

A)  Function 
B)  Not a function 
A)  Function 
B)  Not a function

Question 8

Find the domain and the range of the relation.
-

Accepted Answer

A)  $\text { Domain: } [ 3 , \infty ) \text {; range: } ( - \infty , \infty )$ 
B)  $\text { Domain: } ( - \infty , \infty ) \text {; range: } ( - \infty , 3 ]$ 
C)  $\text { Domain: } ( - \infty , \infty ) \text {; range: } ( - \infty , \infty )$ 
D)  $\text { Domain: } ( - \infty , \infty ) \text {; range: } [ 3 , \infty )$ 
A)  $\text { Domain: } [ 3 , \infty ) \text {; range: } ( - \infty , \infty )$ 
B)  $\text { Domain: } ( - \infty , \infty ) \text {; range: } ( - \infty , 3 ]$ 
C)  $\text { Domain: } ( - \infty , \infty ) \text {; range: } ( - \infty , \infty )$ 
D)  $\text { Domain: } ( - \infty , \infty ) \text {; range: } [ 3 , \infty )$

Question 9

Graph the union or intersection, as indicated.
-The intersection of  x+y$\leq$ 0  and  5x-4y $\geq$4

Accepted Answer

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

Question 10

Graph the union or intersection, as indicated.
-The intersection of  -3 x>y  and  y>x-2

Accepted Answer

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

Question 11

Use the vertical line test to determine whether the graph is the graph of a function.
-

Accepted Answer

A)  Function 
B)  Not a function 
A)  Function 
B)  Not a function

Question 12

Graph the function.
-

Accepted Answer

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

Question 13

Find the slope of the line if it exists.
-

Accepted Answer

A)  0 
B)  9 
C)  2 
D)  Undefined 
A)  0 
B)  9 
C)  2 
D)  Undefined

Question 14

Find the slope of the line containing the pair of points.
-$( 8,2 )$ and $( 7,4 )$

Accepted Answer

A)  $- 2$ 
B)  $- \frac { 1 } { 2 }$ 
C)  2 
D)  $\frac { 2 } { 5 }$ 
A)  $- 2$ 
B)  $- \frac { 1 } { 2 }$ 
C)  2 
D)  $\frac { 2 } { 5 }$

Question 15

Find an equation of the line satisfying the conditions. Write the equation in standard form, Ax + By = C.
-Through (-3, 8); slope -4

Accepted Answer

A)  y - 8 = -4x + 3 
B)  y - 8 = x + 3 
C)  -4x - y = 4 
D)  -4x + y = 4 
A)  y - 8 = -4x + 3 
B)  y - 8 = x + 3 
C)  -4x - y = 4 
D)  -4x + y = 4

Question 16

Find an equation of the line satisfying the conditions. Write the equation in the form x = a, y = b, or y = mx + b.
-Parallel to  2 x+9 y=41 ; through  (7,11)

Accepted Answer

A)  $y = \frac { 2 } { 9 } x + \frac { 113 } { 9 }$ 
B)  $y = - \frac { 9 } { 2 } x + 11$ 
C)  $y = - \frac { 9 } { 2 } x + 41$ 
D)  $y = - \frac { 2 } { 9 } x + \frac { 113 } { 9 }$ 
A)  $y = \frac { 2 } { 9 } x + \frac { 113 } { 9 }$ 
B)  $y = - \frac { 9 } { 2 } x + 11$ 
C)  $y = - \frac { 9 } { 2 } x + 41$ 
D)  $y = - \frac { 2 } { 9 } x + \frac { 113 } { 9 }$

Question 17

Graph the inequality.
-$y>-5 x+4$

Accepted Answer

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

Question 18

Graph the inequality.
-$3 x - 2 y \leq 8$

Accepted Answer

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

Question 19

Find the slope of the line.
-$$y = 2$$

Accepted Answer

A)  0 
B)  2 
C)  $- 2$ 
D)  Undefined 
A)  0 
B)  2 
C)  $- 2$ 
D)  Undefined

Question 20

Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept.
-Slope 4; $\mathrm { y }$-intercept $( 0 , - 1 )$

Accepted Answer

A)  $y = - \frac { 1 } { 4 } x - 1$ 
B)  $y = 4 x + 1$ 
C)  $y = - \frac { 1 } { 4 } x + 1$ 
D)  $y = 4 x - 1$ 
A)  $y = - \frac { 1 } { 4 } x - 1$ 
B)  $y = 4 x + 1$ 
C)  $y = - \frac { 1 } { 4 } x + 1$ 
D)  $y = 4 x - 1$

Graph the inequality. - $x + 2 y > 0$

Plot the ordered pair on a rectangular coordinate system. - $\left( - 6 \frac { 1 } { 2 } , - 5 \frac { 1 } { 2 } \right)$ $Plot the ordered pair on a rectangular coordinate system. - \left( - 6 \frac { 1 } { 2 } , - 5 \frac { 1 } { 2 } \right)$

Graph the union or intersection, as indicated. -The union of x+y $\leq$ 4 or x-y $\geq$ -2 $Graph the union or intersection, as indicated. -The union of x+y \leq 4 or x-y \geq -2$

Find the function value. -Find f(1) when f(x)=3x²-2x-6

Write an equation of the line with the given slope and containing the given point. Write the equation in the slope-intercept form y = mx + b. -Slope $\frac { 6 } { 7 }$ ; through (0,6)

Fill in the blank with one of the words or phrases listed below. relation line function standard parallel slope-intercept range domain point-slope perpendicular linear inequalityslope linear function -lines have the same slope and different y-intercepts.

Determine whether the relation is also a function. - First Set: Correspondence Second Set: Input Output Class of Days late Set of whole students numbers

Find the domain and the range of the relation. -

Graph the union or intersection, as indicated. -The intersection of x+y $\leq$ 0 and 5x-4y $\geq$ 4 $Graph the union or intersection, as indicated. -The intersection of x+y \leq 0 and 5x-4y \geq 4$

Graph the union or intersection, as indicated. -The intersection of -3 x>y and y>x-2

Use the vertical line test to determine whether the graph is the graph of a function. -

Graph the function. -

Find the slope of the line if it exists. -

Find the slope of the line containing the pair of points. - $( 8,2 )$ and $( 7,4 )$

Find an equation of the line satisfying the conditions. Write the equation in standard form, Ax + By = C. -Through (-3, 8); slope -4

Find an equation of the line satisfying the conditions. Write the equation in the form x = a, y = b, or y = mx + b. -Parallel to 2 x+9 y=41 ; through (7,11)

Graph the inequality. - $y>-5 x+4$

Graph the inequality. - $3 x - 2 y \leq 8$ $Graph the inequality. - 3 x - 2 y \leq 8$

Find the slope of the line. - $y = 2$

Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept. -Slope 4; $\mathrm { y }$ -intercept $( 0 , - 1 )$

Real Numbers and Algebraic Expressions

Equations, Inequalities, and Problem Solving

Systems of Equations and Inequalities

Polynomials and Polynomial Functions

Rational Expressions

Rational Exponents, Radicals, and Complex Numbers

Quadratic Equations and Functions

Exponential and Logarithmic Functions

Conic Sections

Fractions

Filters

Exam 3: Graphs and Functions

Graph the inequality. - x+2y>0x + 2 y > 0x+2y>0

Plot the ordered pair on a rectangular coordinate system. - (−612,−512)\left( - 6 \frac { 1 } { 2 } , - 5 \frac { 1 } { 2 } \right)(−621​,−521​)

Graph the union or intersection, as indicated. -The union of x+y ≤\leq≤ 4 or x-y ≥\geq≥ -2

Find the function value. -Find f(1) when f(x)=3x2-2x-6

Write an equation of the line with the given slope and containing the given point. Write the equation in the slope-intercept form y = mx + b. -Slope 67\frac { 6 } { 7 }76​ ; through (0,6)

Fill in the blank with one of the words or phrases listed below. relation line function standard parallel slope-intercept range domain point-slope perpendicular linear inequalityslope linear function -lines have the same slope and different y-intercepts.

Determine whether the relation is also a function. - First Set: Correspondence Second Set: Input Output Class of Days late Set of whole students numbers

Find the domain and the range of the relation. -

Graph the union or intersection, as indicated. -The intersection of x+y ≤\leq≤ 0 and 5x-4y ≥\geq≥ 4

Graph the union or intersection, as indicated. -The intersection of -3 x>y and y>x-2

Use the vertical line test to determine whether the graph is the graph of a function. -

Graph the function. -

Find the slope of the line if it exists. -

Find the slope of the line containing the pair of points. - (8,2)( 8,2 )(8,2) and (7,4)( 7,4 )(7,4)

Find an equation of the line satisfying the conditions. Write the equation in standard form, Ax + By = C. -Through (-3, 8); slope -4

Find an equation of the line satisfying the conditions. Write the equation in the form x = a, y = b, or y = mx + b. -Parallel to 2 x+9 y=41 ; through (7,11)

Graph the inequality. - y>−5x+4y>-5 x+4y>−5x+4

Graph the inequality. - 3x−2y≤83 x - 2 y \leq 83x−2y≤8

Find the slope of the line. - y=2y = 2y=2

Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept. -Slope 4; y\mathrm { y }y -intercept (0,−1)( 0 , - 1 )(0,−1)

Real Numbers and Algebraic Expressions

Equations, Inequalities, and Problem Solving

Systems of Equations and Inequalities

Polynomials and Polynomial Functions

Rational Expressions

Rational Exponents, Radicals, and Complex Numbers

Quadratic Equations and Functions

Exponential and Logarithmic Functions

Conic Sections

Fractions

Filters

Graph the inequality. - $x + 2 y > 0$

Plot the ordered pair on a rectangular coordinate system. - $\left( - 6 \frac { 1 } { 2 } , - 5 \frac { 1 } { 2 } \right)$ $Plot the ordered pair on a rectangular coordinate system. - \left( - 6 \frac { 1 } { 2 } , - 5 \frac { 1 } { 2 } \right)$

Graph the union or intersection, as indicated. -The union of x+y $\leq$ 4 or x-y $\geq$ -2 $Graph the union or intersection, as indicated. -The union of x+y \leq 4 or x-y \geq -2$

Find the function value. -Find f(1) when f(x)=3x²-2x-6

Write an equation of the line with the given slope and containing the given point. Write the equation in the slope-intercept form y = mx + b. -Slope $\frac { 6 } { 7 }$ ; through (0,6)

Graph the union or intersection, as indicated. -The intersection of x+y $\leq$ 0 and 5x-4y $\geq$ 4 $Graph the union or intersection, as indicated. -The intersection of x+y \leq 0 and 5x-4y \geq 4$

Find the slope of the line containing the pair of points. - $( 8,2 )$ and $( 7,4 )$

Graph the inequality. - $y>-5 x+4$

Graph the inequality. - $3 x - 2 y \leq 8$ $Graph the inequality. - 3 x - 2 y \leq 8$

Find the slope of the line. - $y = 2$

Use the slope-intercept form of the linear equation to write the equation of the line with the given slope and y-intercept. -Slope 4; $\mathrm { y }$ -intercept $( 0 , - 1 )$