Question 1

Find the coordinates of the y-intercept for the given equation.
-$$y = 8 x - 9$$

Accepted Answer

A)  $( 0,9 )$ 
B)  $( 0 , - 9 )$ 
C)  $( 8 , - 9 )$ 
D)  $( - 9,0 )$ 
A)  $( 0,9 )$ 
B)  $( 0 , - 9 )$ 
C)  $( 8 , - 9 )$ 
D)  $( - 9,0 )$ B

Question 2

Choose the one alternative that best completes the statement or answers the question.
Graph the linear equation.
-$-x+8 y=-3$

Accepted Answer

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

Question 3

Determine whether the given ordered pair is a solution of the equation.
-$$x + y = 12 ; ( 7,5 )$$

Accepted Answer

A) True 
 B)False  True

Question 4

Graph.
-$y = - \frac { 4 } { 3 }$

Accepted Answer

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

Question 5

Write an equation for the graph.
-

Accepted Answer

A)  $x = - 3$ 
B)  $y = x - 3$ 
C)  $y = - 3$ 
D)  $y = x - 6$ 
A)  $x = - 3$ 
B)  $y = x - 3$ 
C)  $y = - 3$ 
D)  $y = x - 6$

Question 6

Graph.
-$-4 x=-6$

Accepted Answer

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

Question 7

Find the coordinates of the y-intercept and the x-intercept, in that order.
-$$3 x + y = 3$$

Accepted Answer

A)  $( 1,0 ) ( 0,3 )$ 
B)  $( 0 , - 1 ) ( 0,6 )$ 
C)  $( 3,6 ) ( - 1,3 )$ 
D)  $( - 1,0 ) ( 6,0 )$ 
A)  $( 1,0 ) ( 0,3 )$ 
B)  $( 0 , - 1 ) ( 0,6 )$ 
C)  $( 3,6 ) ( - 1,3 )$ 
D)  $( - 1,0 ) ( 6,0 )$

Question 8

Graph the line containing the given pair of points and find the slope.
-$( 3,4 ) ( - 4,4 )$

Accepted Answer

A)  1
  
B)  0
  
C)  1
  
D)  0
  
A)  1
  
B)  0
  
C)  1
  
D)  0

Question 9

Find the x- and y-intercepts for the equation. Then graph the equation.
-$-6 x-30 y=30$

Accepted Answer

A)  $( 0 , - 1 ) , ( 5,0 )$
  
B)  $( 0 , - 1 ) , ( - 5,0 )$
  
A)  $( 0 , - 1 ) , ( 5,0 )$
  
B)  $( 0 , - 1 ) , ( - 5,0 )$

Question 10

Find the coordinates of the labeled points.
-

Accepted Answer

A)  $\mathrm { A } ( - 6,0 ) ; \mathrm { B } ( 4 , - 4 )$ 
B)  $\mathrm { A } ( 6,0 ) ; \mathrm { B } ( 4 , - 4 )$ 
C)  $\mathrm { A } ( - 6,6 ) ; \mathrm { B } ( 4 , - 4 )$ 
D)  $A ( - 6,0 ) ; B ( - 4 , - 4 )$ 
A)  $\mathrm { A } ( - 6,0 ) ; \mathrm { B } ( 4 , - 4 )$ 
B)  $\mathrm { A } ( 6,0 ) ; \mathrm { B } ( 4 , - 4 )$ 
C)  $\mathrm { A } ( - 6,6 ) ; \mathrm { B } ( 4 , - 4 )$ 
D)  $A ( - 6,0 ) ; B ( - 4 , - 4 )$

Question 11

Solve the problem.
-The value $\mathrm { V }$, in dollars, of a shopkeeper's inventory software program is given by $\mathrm { V } = - 40 \mathrm { t } + 250$, where $t$ is the number of years since the shopkeeper first bought the program. After how many years is the value of the software $\$ 10$ ?

Accepted Answer

A)  $6 \mathrm { yr }$ 
B)  $8 \mathrm { yr }$ 
C)  $7 \mathrm { yr }$ 
D)  $5 \mathrm { yr }$ 
A)  $6 \mathrm { yr }$ 
B)  $8 \mathrm { yr }$ 
C)  $7 \mathrm { yr }$ 
D)  $5 \mathrm { yr }$

Question 12

Graph.
-$x=-2$

Accepted Answer

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

Question 13

Choose the one alternative that best completes the statement or answers the question.
List the quadrant(s) in which the given point is located.
-$( - 6,0 )$

Accepted Answer

A)  IV 
B)  III 
C)  II 
D)  On an axis 
A)  IV 
B)  III 
C)  II 
D)  On an axis

Question 14

Choose the one alternative that best completes the statement or answers the question.
List the quadrant(s) in which the given point is located.
-The first coordinate is positive.

Accepted Answer

A)  I, IV 
B)  II, III 
C)  I, II 
D)  III, IV 
A)  I, IV 
B)  II, III 
C)  I, II 
D)  III, IV

Question 15

Choose the one alternative that best completes the statement or answers the question.
Graph the linear equation.
-$4 x-y=8$

Accepted Answer

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

Question 16

Choose the one alternative that best completes the statement or answers the question.
Graph the linear equation.
-$2 y+6 x=14$

Accepted Answer

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

Question 17

Find the coordinates of the y-intercept for the given equation.
-$x + y = - 7$

Accepted Answer

A)  $( 0 , - 7 )$ 
B)  $( 0,7 )$ 
C)  $( 7,0 )$ 
D)  $( 0 , - 1 )$ 
A)  $( 0 , - 7 )$ 
B)  $( 0,7 )$ 
C)  $( 7,0 )$ 
D)  $( 0 , - 1 )$

Question 18

Find the coordinates of the y-intercept and the x-intercept, in that order.
-$$x + y = - 7$$

Accepted Answer

A)  $( - 2,0 ) ( - 5,0 )$ 
B)  $( - 7 , - 5 ) ( - 2 , - 7 )$ 
C)  $( - 7,0 ) ( 0 , - 7 )$ 
D)  $( 0 , - 2 ) ( 0 , - 5 )$ 
A)  $( - 2,0 ) ( - 5,0 )$ 
B)  $( - 7 , - 5 ) ( - 2 , - 7 )$ 
C)  $( - 7,0 ) ( 0 , - 7 )$ 
D)  $( 0 , - 2 ) ( 0 , - 5 )$

Question 19

Graph the line containing the given pair of points and find the slope.
-$( 1,5 ) ( 0,0 )$

Accepted Answer

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

Question 20

Choose the one alternative that best completes the statement or answers the question.
Graph the linear equation.
-$y=\frac{1}{5} x+\frac{7}{5}$

Accepted Answer

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

Find the coordinates of the y-intercept for the given equation. - $y = 8 x - 9$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $-x+8 y=-3$

Determine whether the given ordered pair is a solution of the equation. - $x + y = 12 ; ( 7,5 )$

Graph. - $y = - \frac { 4 } { 3 }$ $Graph. - y = - \frac { 4 } { 3 }$

Write an equation for the graph. -

Graph. - $-4 x=-6$

Find the coordinates of the y-intercept and the x-intercept, in that order. - $3 x + y = 3$

Graph the line containing the given pair of points and find the slope. - $( 3,4 ) ( - 4,4 )$

Find the x- and y-intercepts for the equation. Then graph the equation. - $-6 x-30 y=30$

Find the coordinates of the labeled points. -

Graph. - $x=-2$

Choose the one alternative that best completes the statement or answers the question. List the quadrant(s) in which the given point is located. - $( - 6,0 )$

Choose the one alternative that best completes the statement or answers the question. List the quadrant(s) in which the given point is located. -The first coordinate is positive.

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $4 x-y=8$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $2 y+6 x=14$

Find the coordinates of the y-intercept for the given equation. - $x + y = - 7$

Find the coordinates of the y-intercept and the x-intercept, in that order. - $x + y = - 7$

Graph the line containing the given pair of points and find the slope. - $( 1,5 ) ( 0,0 )$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $y=\frac{1}{5} x+\frac{7}{5}$ $Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - y=\frac{1}{5} x+\frac{7}{5}$

Introduction to Real Numbers and Algebraic Expressions

Solving Equations and Inequalities

Polynomials: Operations

Polynomials: Factoring

Rational Expressions and Equations

Graphs, Functions, and Applications

Systems of Equations

More on Inequalities

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Finding Measures of Central Tendency for Prices and Heights

Filters

Exam 3: Graphs of Linear Equations

Find the coordinates of the y-intercept for the given equation. - y=8x−9y = 8 x - 9y=8x−9

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - −x+8y=−3-x+8 y=-3−x+8y=−3

Determine whether the given ordered pair is a solution of the equation. - x+y=12;(7,5)x + y = 12 ; ( 7,5 )x+y=12;(7,5)

Graph. - y=−43y = - \frac { 4 } { 3 }y=−34​

Write an equation for the graph. -

Graph. - −4x=−6-4 x=-6−4x=−6

Find the coordinates of the y-intercept and the x-intercept, in that order. - 3x+y=33 x + y = 33x+y=3

Graph the line containing the given pair of points and find the slope. - (3,4)(−4,4)( 3,4 ) ( - 4,4 )(3,4)(−4,4)

Find the x- and y-intercepts for the equation. Then graph the equation. - −6x−30y=30-6 x-30 y=30−6x−30y=30

Find the coordinates of the labeled points. -

Graph. - x=−2x=-2x=−2

Choose the one alternative that best completes the statement or answers the question. List the quadrant(s) in which the given point is located. - (−6,0)( - 6,0 )(−6,0)

Choose the one alternative that best completes the statement or answers the question. List the quadrant(s) in which the given point is located. -The first coordinate is positive.

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - 4x−y=84 x-y=84x−y=8

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - 2y+6x=142 y+6 x=142y+6x=14

Find the coordinates of the y-intercept for the given equation. - x+y=−7x + y = - 7x+y=−7

Find the coordinates of the y-intercept and the x-intercept, in that order. - x+y=−7x + y = - 7x+y=−7

Graph the line containing the given pair of points and find the slope. - (1,5)(0,0)( 1,5 ) ( 0,0 )(1,5)(0,0)

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - y=15x+75y=\frac{1}{5} x+\frac{7}{5}y=51​x+57​

Introduction to Real Numbers and Algebraic Expressions

Solving Equations and Inequalities

Polynomials: Operations

Polynomials: Factoring

Rational Expressions and Equations

Graphs, Functions, and Applications

Systems of Equations

More on Inequalities

Radical Expressions, Equations, and Functions

Quadratic Equations and Functions

Exponential Functions and Logarithmic Functions

Finding Measures of Central Tendency for Prices and Heights

Filters

Find the coordinates of the y-intercept for the given equation. - $y = 8 x - 9$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $-x+8 y=-3$

Determine whether the given ordered pair is a solution of the equation. - $x + y = 12 ; ( 7,5 )$

Graph. - $y = - \frac { 4 } { 3 }$ $Graph. - y = - \frac { 4 } { 3 }$

Graph. - $-4 x=-6$

Find the coordinates of the y-intercept and the x-intercept, in that order. - $3 x + y = 3$

Graph the line containing the given pair of points and find the slope. - $( 3,4 ) ( - 4,4 )$

Find the x- and y-intercepts for the equation. Then graph the equation. - $-6 x-30 y=30$

Graph. - $x=-2$

Choose the one alternative that best completes the statement or answers the question. List the quadrant(s) in which the given point is located. - $( - 6,0 )$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $4 x-y=8$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $2 y+6 x=14$

Find the coordinates of the y-intercept for the given equation. - $x + y = - 7$

Find the coordinates of the y-intercept and the x-intercept, in that order. - $x + y = - 7$

Graph the line containing the given pair of points and find the slope. - $( 1,5 ) ( 0,0 )$

Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - $y=\frac{1}{5} x+\frac{7}{5}$ $Choose the one alternative that best completes the statement or answers the question. Graph the linear equation. - y=\frac{1}{5} x+\frac{7}{5}$