Question 1

Determine the slope of the line from its graph.

Accepted Answer

A)  $m = 3$ 
B)  $m = \frac { 1 } { 3 }$ 
C)  $m = - 3$ 
D)  $m = 0$ 
E)  slope is undefined 
A)  $m = 3$ 
B)  $m = \frac { 1 } { 3 }$ 
C)  $m = - 3$ 
D)  $m = 0$ 
E)  slope is undefined E

Question 2

Find the equation of the line through the given points. $( - 4,8 ) , ( 8 , - 4 )$

Accepted Answer

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

Question 3

Find the slope of the line. $y = - 4 x - 7$

Accepted Answer

A)  $- 7$ 
B)  $7$ 
C)  $\frac { 7 } { 4 }$ 
D)  $4$ 
E)  $- 4$ 
A)  $- 7$ 
B)  $7$ 
C)  $\frac { 7 } { 4 }$ 
D)  $4$ 
E)  $- 4$ E

Question 4

Find the slope of the line passing through the pair of points. $( - 4,1 ) , ( - 5 , - 2 )$

Accepted Answer

The answer of Find the slope of the line passing...

Question 5

Plot the point in the number plane. $Q ( 0 , - 4 )$

Accepted Answer

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

Question 6

Determine the slope of the line from its graph.

Accepted Answer

A)  $m = 3$ 
B)  $m = 0$ 
C)  $m = \frac { 1 } { 3 }$ 
D)  $m = - 3$ 
E)  slope is undefined 
A)  $m = 3$ 
B)  $m = 0$ 
C)  $m = \frac { 1 } { 3 }$ 
D)  $m = - 3$ 
E)  slope is undefined

Question 7

Find the slope of the line. $y = 2 x + 1$

Accepted Answer

A)  $m = 1$ 
B)  $m = 2$ 
C)  $m = - 2$ 
D)  $m = - 1$ 
E)  $\frac { 1 } { 2 }$ 
A)  $m = 1$ 
B)  $m = 2$ 
C)  $m = - 2$ 
D)  $m = - 1$ 
E)  $\frac { 1 } { 2 }$

Question 8

Identify the independent and dependent variables for the equation. $v = 4 b ^ { 2 } - 9 b + 13$

Accepted Answer

A)  the dependent variable $b$ 
B)  the independent variable  $b$ 
C)  the independent variable $v$ 
D)  the dependent variable $v$ 
A)  the dependent variable $b$ 
B)  the independent variable  $b$ 
C)  the independent variable $v$ 
D)  the dependent variable $v$

Question 9

Write the ordered pair corresponding to point I.

Accepted Answer

A)  $( 7 , - 1 )$ 
B)  $( 5,2 )$ 
C)  $( - 2,4 )$ 
D)  $( 2,3 )$ 
E)  $( - 1 , - 3 )$ 
A)  $( 7 , - 1 )$ 
B)  $( 5,2 )$ 
C)  $( - 2,4 )$ 
D)  $( 2,3 )$ 
E)  $( - 1 , - 3 )$

Question 10

Are the graphs of the equations $9 x + 8 y = 7$ and $8 x - 9 y = 6$ parallel, perpendicular, or neither?

Accepted Answer

The answer of Are the graphs of the equations \(9...

Question 11

Draw the graph of the line with the given slope and y intercept. $m = \frac { 5 } { 8 } , b = 6$

Accepted Answer

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

Question 12

Find the equation of the line with the given slope and y intercept. $m = \frac { 4 } { 7 } , b = - 9$

Accepted Answer

The answer of Find the equation of the line with...

Question 13

Draw the graph of the line with the given slope and y intercept. $m = 2 , b = - 6$

Accepted Answer

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

Question 14

Identify the independent and dependent variables for the equation. $s = 4 t ^ { 2 } + 5 t - 9$

Accepted Answer

A)  the dependent variable $t$ 
B)  the dependent variable $S$ 
C)  the independent variable $t$ 
D)  the independent variable $S$ 
A)  the dependent variable $t$ 
B)  the dependent variable $S$ 
C)  the independent variable $t$ 
D)  the independent variable $S$

Question 15

Find the equation of the line through the given points. $( 0,1 ) , ( - 11,0 )$

Accepted Answer

The answer of Find the equation of the line through...

Question 16

Draw the graph of the equation. $2 x - 3 y = 18$

Accepted Answer

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

Question 17

Determine whether the lines given by the equations are parallel, perpendicular, or neither. $x - 7 y = 13$ $x + 7 y = 12$

Accepted Answer

A)  parallel 
B)  neither 
C)  perpendicular 
A)  parallel 
B)  neither 
C)  perpendicular

Question 18

The voltage, v, in an electrical circuit is given by the equation $v = 50 - 4 t$ , where t is in   . Graph the equation for positive values of v and t.

Accepted Answer

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

Question 19

Complete the three ordered pair solution of the equation. $2 x - y = 4$ (5, _____ ) (2, _____ ) (-1, _____ )

Accepted Answer

The answer of Complete the three ordered pair solution of...

Question 20

Determine whether the lines given by the equations are parallel, perpendicular, or neither. $y - 4 x = 18$ $4 x - y = - 14$

Accepted Answer

A)  parallel 
B)  perpendicular 
C)  neither 
A)  parallel 
B)  perpendicular 
C)  neither

Determine the slope of the line from its graph.

Find the equation of the line through the given points. $( - 4,8 ) , ( 8 , - 4 )$

Find the slope of the line. $y = - 4 x - 7$

Find the slope of the line passing through the pair of points. $( - 4,1 ) , ( - 5 , - 2 )$

Plot the point in the number plane. $Q ( 0 , - 4 )$

Determine the slope of the line from its graph.

Find the slope of the line. $y = 2 x + 1$

Identify the independent and dependent variables for the equation. $v = 4 b ^ { 2 } - 9 b + 13$

Write the ordered pair corresponding to point I.

Are the graphs of the equations $9 x + 8 y = 7$ and $8 x - 9 y = 6$ parallel, perpendicular, or neither?

Draw the graph of the line with the given slope and y intercept. $m = \frac { 5 } { 8 } , b = 6$

Find the equation of the line with the given slope and y intercept. $m = \frac { 4 } { 7 } , b = - 9$

Draw the graph of the line with the given slope and y intercept. $m = 2 , b = - 6$

Identify the independent and dependent variables for the equation. $s = 4 t ^ { 2 } + 5 t - 9$

Find the equation of the line through the given points. $( 0,1 ) , ( - 11,0 )$

Draw the graph of the equation. $2 x - 3 y = 18$

Determine whether the lines given by the equations are parallel, perpendicular, or neither. $x - 7 y = 13$ $x + 7 y = 12$

The voltage, v, in an electrical circuit is given by the equation $v = 50 - 4 t$ , where t is in . Graph the equation for positive values of v and t.

Complete the three ordered pair solution of the equation. $2 x - y = 4$ (5, ___ ) (2, _ ) (-1, ___ )

Determine whether the lines given by the equations are parallel, perpendicular, or neither. $y - 4 x = 18$ $4 x - y = - 14$

Basic Concepts

Signed Numbers and Powers of 10

The Metric System

Measurement

Polynomials: an Introduction to Algebra

Equations and Formulas

Ratio and Proportion

Systems of Linear Equations

Factoring Algebraic Expressions

Quadratic Equations

Geometry

Right Triangle Trigonometry

Trigonometry With Any Angle

Basic Statistics

Binary and Hexadecimal Numbers

Filters

Exam 8: Graphing Linear Equations

Determine the slope of the line from its graph.

Find the equation of the line through the given points. (−4,8),(8,−4)( - 4,8 ) , ( 8 , - 4 )(−4,8),(8,−4)

Find the slope of the line. y=−4x−7y = - 4 x - 7y=−4x−7

Find the slope of the line passing through the pair of points. (−4,1),(−5,−2)( - 4,1 ) , ( - 5 , - 2 )(−4,1),(−5,−2)

Plot the point in the number plane. Q(0,−4)Q ( 0 , - 4 )Q(0,−4)

Determine the slope of the line from its graph.

Find the slope of the line. y=2x+1y = 2 x + 1y=2x+1

Identify the independent and dependent variables for the equation. v=4b2−9b+13v = 4 b ^ { 2 } - 9 b + 13v=4b2−9b+13

Write the ordered pair corresponding to point I.

Are the graphs of the equations 9x+8y=79 x + 8 y = 79x+8y=7 and 8x−9y=68 x - 9 y = 68x−9y=6 parallel, perpendicular, or neither?

Draw the graph of the line with the given slope and y intercept. m=58,b=6m = \frac { 5 } { 8 } , b = 6m=85​,b=6

Find the equation of the line with the given slope and y intercept. m=47,b=−9m = \frac { 4 } { 7 } , b = - 9m=74​,b=−9

Draw the graph of the line with the given slope and y intercept. m=2,b=−6m = 2 , b = - 6m=2,b=−6

Identify the independent and dependent variables for the equation. s=4t2+5t−9s = 4 t ^ { 2 } + 5 t - 9s=4t2+5t−9

Find the equation of the line through the given points. (0,1),(−11,0)( 0,1 ) , ( - 11,0 )(0,1),(−11,0)

Draw the graph of the equation. 2x−3y=182 x - 3 y = 182x−3y=18

Determine whether the lines given by the equations are parallel, perpendicular, or neither. x−7y=13x - 7 y = 13x−7y=13 x+7y=12x + 7 y = 12x+7y=12

The voltage, v, in an electrical circuit is given by the equation v=50−4tv = 50 - 4 tv=50−4t , where t is in . Graph the equation for positive values of v and t.

Complete the three ordered pair solution of the equation. 2x−y=42 x - y = 42x−y=4 (5, _____ ) (2, _____ ) (-1, _____ )

Determine whether the lines given by the equations are parallel, perpendicular, or neither. y−4x=18y - 4 x = 18y−4x=18 4x−y=−144 x - y = - 144x−y=−14

Basic Concepts

Signed Numbers and Powers of 10

The Metric System

Measurement

Polynomials: an Introduction to Algebra

Equations and Formulas

Ratio and Proportion

Systems of Linear Equations

Factoring Algebraic Expressions

Quadratic Equations

Geometry

Right Triangle Trigonometry

Trigonometry With Any Angle

Basic Statistics

Binary and Hexadecimal Numbers

Filters

Find the equation of the line through the given points. $( - 4,8 ) , ( 8 , - 4 )$

Find the slope of the line. $y = - 4 x - 7$

Find the slope of the line passing through the pair of points. $( - 4,1 ) , ( - 5 , - 2 )$

Plot the point in the number plane. $Q ( 0 , - 4 )$

Find the slope of the line. $y = 2 x + 1$

Identify the independent and dependent variables for the equation. $v = 4 b ^ { 2 } - 9 b + 13$

Are the graphs of the equations $9 x + 8 y = 7$ and $8 x - 9 y = 6$ parallel, perpendicular, or neither?

Draw the graph of the line with the given slope and y intercept. $m = \frac { 5 } { 8 } , b = 6$

Find the equation of the line with the given slope and y intercept. $m = \frac { 4 } { 7 } , b = - 9$

Draw the graph of the line with the given slope and y intercept. $m = 2 , b = - 6$

Identify the independent and dependent variables for the equation. $s = 4 t ^ { 2 } + 5 t - 9$

Find the equation of the line through the given points. $( 0,1 ) , ( - 11,0 )$

Draw the graph of the equation. $2 x - 3 y = 18$

Determine whether the lines given by the equations are parallel, perpendicular, or neither. $x - 7 y = 13$ $x + 7 y = 12$

The voltage, v, in an electrical circuit is given by the equation $v = 50 - 4 t$ , where t is in . Graph the equation for positive values of v and t.

Complete the three ordered pair solution of the equation. $2 x - y = 4$ (5, ___ ) (2, _ ) (-1, ___ )

Determine whether the lines given by the equations are parallel, perpendicular, or neither. $y - 4 x = 18$ $4 x - y = - 14$