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Find the slope of the line by finding the coordinates of two points on it. 10 x + 7 y = 1


A) Find the slope of the line by finding the coordinates of two points on it. 10 x + 7 y = 1 A) B) C) D) E)
B) Find the slope of the line by finding the coordinates of two points on it. 10 x + 7 y = 1 A) B) C) D) E)
C) Find the slope of the line by finding the coordinates of two points on it. 10 x + 7 y = 1 A) B) C) D) E)
D) Find the slope of the line by finding the coordinates of two points on it. 10 x + 7 y = 1 A) B) C) D) E)
E) Find the slope of the line by finding the coordinates of two points on it. 10 x + 7 y = 1 A) B) C) D) E)

F) B) and E)
G) A) and D)

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Find the slope of the line. Find the slope of the line. A) B) C) D) E) none of these


A) Find the slope of the line. A) B) C) D) E) none of these
B) Find the slope of the line. A) B) C) D) E) none of these
C) Find the slope of the line. A) B) C) D) E) none of these
D) Find the slope of the line. A) B) C) D) E) none of these
E) none of these

F) A) and B)
G) A) and D)

Correct Answer

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The deflection of a beam is inversely proportional to its width and the cube of its depth. If the deflection is 3 inches when the width is 4 inches and the depth is 3 inches, find the deflection when the width is 3 inches and the depth is 4 inches.


A) The deflection of a beam is inversely proportional to its width and the cube of its depth. If the deflection is 3 inches when the width is 4 inches and the depth is 3 inches, find the deflection when the width is 3 inches and the depth is 4 inches. A) in. B) in. C) in. D) in. E) in. in.
B) The deflection of a beam is inversely proportional to its width and the cube of its depth. If the deflection is 3 inches when the width is 4 inches and the depth is 3 inches, find the deflection when the width is 3 inches and the depth is 4 inches. A) in. B) in. C) in. D) in. E) in. in.
C) The deflection of a beam is inversely proportional to its width and the cube of its depth. If the deflection is 3 inches when the width is 4 inches and the depth is 3 inches, find the deflection when the width is 3 inches and the depth is 4 inches. A) in. B) in. C) in. D) in. E) in. in.
D) The deflection of a beam is inversely proportional to its width and the cube of its depth. If the deflection is 3 inches when the width is 4 inches and the depth is 3 inches, find the deflection when the width is 3 inches and the depth is 4 inches. A) in. B) in. C) in. D) in. E) in. in.
E) The deflection of a beam is inversely proportional to its width and the cube of its depth. If the deflection is 3 inches when the width is 4 inches and the depth is 3 inches, find the deflection when the width is 3 inches and the depth is 4 inches. A) in. B) in. C) in. D) in. E) in. in.

F) A) and B)
G) B) and E)

Correct Answer

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Use point-slope form to write an equation of the given line. Solve each equation for Use point-slope form to write an equation of the given line. Solve each equation for . A) B) C) D) . Use point-slope form to write an equation of the given line. Solve each equation for . A) B) C) D)


A) Use point-slope form to write an equation of the given line. Solve each equation for . A) B) C) D)
B) Use point-slope form to write an equation of the given line. Solve each equation for . A) B) C) D)
C) Use point-slope form to write an equation of the given line. Solve each equation for . A) B) C) D)
D) Use point-slope form to write an equation of the given line. Solve each equation for . A) B) C) D)

E) A) and B)
F) None of the above

Correct Answer

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Tell whether the equation determines y to be a function of x . Tell whether the equation determines y to be a function of x . A) no B) yes


A) no
B) yes

C) A) and B)
D) undefined

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Specify the domain for the relation. {( x , y ) | 4 y - 2 x = 20}


A) Specify the domain for the relation. {( x , y ) | 4 y - 2 x = 20} A) B) C) D) E)
B) Specify the domain for the relation. {( x , y ) | 4 y - 2 x = 20} A) B) C) D) E)
C) Specify the domain for the relation. {( x , y ) | 4 y - 2 x = 20} A) B) C) D) E)
D) Specify the domain for the relation. {( x , y ) | 4 y - 2 x = 20} A) B) C) D) E)
E) Specify the domain for the relation. {( x , y ) | 4 y - 2 x = 20} A) B) C) D) E)

F) A) and B)
G) B) and E)

Correct Answer

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Refer to the line graph. In approximately what year did miners begin to earn more than construction workers? Refer to the line graph. In approximately what year did miners begin to earn more than construction workers? A) in 1984 B) in 1982 C) in 1988 D) in 1985 E) in 1990


A) in 1984
B) in 1982
C) in 1988
D) in 1985
E) in 1990

F) None of the above
G) C) and E)

Correct Answer

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Graph the equation. Graph the equation. A) B) C) D) E)


A) Graph the equation. A) B) C) D) E)
B) Graph the equation. A) B) C) D) E)
C) Graph the equation. A) B) C) D) E)
D) Graph the equation. A) B) C) D) E)
E) Graph the equation. A) B) C) D) E)

F) C) and E)
G) B) and C)

Correct Answer

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If you have the following function, f ( x ) = - x 2 - 6 x + 4, compute f (3) , f (-1) , f (7) , f (-5) .


A) f (3) = -3, f (-1) = 14, f (7) = 13, f (-5) = 62
B) f (3) = -5, f (-1) = 11, f (7) = 11, f (-5) = 59
C) f (3) = -2, f (-1) = 13, f (7) = 14, f (-5) = 61
D) f (3) = -4, f (-1) = 12, f (7) = 12, f (-5) = 60
E) f (3) = -6, f (-1) = 9, f (7) = 9, f (-5) = 58

F) B) and C)
G) D) and E)

Correct Answer

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Determine whether the indicated graph represents a function of x . Please enter yes or no . Determine whether the indicated graph represents a function of x . Please enter yes or no .

Correct Answer

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Graph the equation using the intercept method. Label the intercepts on the graph. Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)


A) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
B) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
C) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
D) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
E) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)

F) A) and D)
G) A) and E)

Correct Answer

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If you have the following function, f ( x ) = -9| x | + 5, compute f (4) , f (-2) , f (9) , f (-7)


A) f (4) = -31, f (-2) = -13, f (9) = -76, f (-7) = -58
B) f (4) = -30, f (-2) = -14, f (9) = -75, f (-7) = -59
C) f (4) = -30, f (-2) = -11, f (9) = -77, f (-7) = -56
D) f (4) = -28, f (-2) = -15, f (9) = -73, f (-7) = -60
E) f (4) = 31, f (-2) = 13, f (9) = 76, f (-7) = 58

F) A) and D)
G) A) and C)

Correct Answer

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Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. A) B) C) D) E)


A) Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. A) B) C) D) E)
B) Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. A) B) C) D) E)
C) Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. A) B) C) D) E)
D) Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. A) B) C) D) E)
E) Find an equation of the line that passes through the given point and is parallel to the given line. Write the equation in slope-intercept form. A) B) C) D) E)

F) B) and C)
G) C) and D)

Correct Answer

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Graph a linear equation using the slope and Graph a linear equation using the slope and -intercept. A) B) C) D) -intercept. Graph a linear equation using the slope and -intercept. A) B) C) D)


A) Graph a linear equation using the slope and -intercept. A) B) C) D) Graph a linear equation using the slope and -intercept. A) B) C) D)
B) Graph a linear equation using the slope and -intercept. A) B) C) D) Graph a linear equation using the slope and -intercept. A) B) C) D)
C) Graph a linear equation using the slope and -intercept. A) B) C) D) Graph a linear equation using the slope and -intercept. A) B) C) D)
D) Graph a linear equation using the slope and -intercept. A) B) C) D) Graph a linear equation using the slope and -intercept. A) B) C) D)

E) A) and D)
F) A) and B)

Correct Answer

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Graph the equation using the intercept method. Label the intercepts on the graph. Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)


A) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
B) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
C) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
D) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)
E) Graph the equation using the intercept method. Label the intercepts on the graph. A) B) C) D) E)

F) B) and E)
G) A) and B)

Correct Answer

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The charges for renting a video are shown in the graph. Find the charge if the video is kept for 6 days. The charges for renting a video are shown in the graph. Find the charge if the video is kept for 6 days. A) $5 B) $9 C) $6 D) $8 E) $7


A) $5
B) $9
C) $6
D) $8
E) $7

F) B) and D)
G) A) and E)

Correct Answer

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To correct her swing, a golfer is videotaped and then has her image displayed on a computer monitor so that it can be analyzed by a golf pro. Refer to the illustration to find the y -coordinate of the highlighted point where the x -coordinate is -7. To correct her swing, a golfer is videotaped and then has her image displayed on a computer monitor so that it can be analyzed by a golf pro. Refer to the illustration to find the y -coordinate of the highlighted point where the x -coordinate is -7. __________ units __________ units

Correct Answer

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For the following pair of equations, predict whether they represent parallel lines, perpendicular lines, or lines that intersect but are not perpendicular. 3.8 x + 1.1 y = 8.1 and 1.1 x - 3.8 y = 1.2


A) parallel lines
B) lines that intersect but are not perpendicular
C) perpendicular lines

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

Correct Answer

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Find the equation of the line that contains the given point and has the given slope. Find the equation of the line that contains the given point and has the given slope. A) x = 6 B) y = 6 C) x = -8 D) y = -8 E) y = -6


A) x = 6
B) y = 6
C) x = -8
D) y = -8
E) y = -6

F) A) and B)
G) A) and E)

Correct Answer

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Tell whether the lines with the given slopes are parallel, perpendicular, or neither. Tell whether the lines with the given slopes are parallel, perpendicular, or neither. A) neither B) parallel C) perpendicular


A) neither
B) parallel
C) perpendicular

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

Correct Answer

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