Free Printable 8-CHAPTER 4 TEST (2022-2023)

1.

Find the slope of:
(1,8) and (3,12)

a)

2

b)

1/2

c)

9/7

d)

-2

2.

Find slope of:
(-2,3) and (4,-5)

a)

4/3

b)

-4/3

c)

3/4

d)

-3/4

3.

Find the slope of:
(7,1) and (-2,1)

a)

0

b)

-1/2

c)

undefined

d)

-8

4.

Find the slope of:
(12,-2) and (4, -6)

a)

-1/2

b)

5/7

c)

-2

d)

1/2

5.

Find the slope of:
(-4,5) and (-4, 2)

a)

0

b)

6

c)

undefined

d)

-3/8

6.

Find the slope of the line that passes through the points (2, 4) and (6, 12).

a)

1/2

b)

-1/2

c)

2

d)

-2

7.

Find the slope of the line containing the points (−6, 2) and (0, 4).

a)

1/3

b)

3

c)

-1/3

d)

-3

8.

What is the slope of the line passing through the points (-2, 3) and (4, -5)?

a)

4/3

b)

-4/3

c)

3/4

d)

-3/4

9.

Find the slope of the line containing the points (-3, -4) and (7, -6).

a)

1/5

b)

5

c)

-1/5

d)

-5

10.

What is the slope of a line that passes through the points (-8, 1) and (-6, -4)?

a)

2/5

b)

5/2

c)

-2/5

d)

-5/2

11.

Find the slope

a)

-2/3

b)

3/2

c)

-3/2

d)

2/3

12.

Find the slope

a)

4/5

b)

5/4

c)

-5/4

d)

-4/5

13.

Find the slope

a)

-3/4

b)

4/3

c)

3/4

d)

-4/3

14.

Find the slope

a)

-5/7

b)

7/5

c)

-7/5

d)

5/7

15.

Find the slope

a)

2

b)

-2

c)

1/2

d)

-1/2

16.

Find the slope of the line.

a)

Undefined

b)

0

c)

1

d)

-1

17.

Find the slope of the line.

a)

Undefined

b)

0

c)

1

d)

-1

18.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

19.

What is the rate of change?

a)

time on a graph

b)

points

c)

slope

d)

nonsense

20.

On the coordinate plane, which line is the x-axis?

a)

Horizontal Line (Side to Side)

b)

Vertical Line (Up and Down)

21.

On the coordinate plane, which line is the y-axis?

a)

Horizontal Line (Side to Side)

b)

Vertical Line (Up and Down)

22.

Describe the movement of the slope

a)

down 1, down 2

b)

up 1, right 2

c)

right 1, up 2

d)

right 1, down 2

23.

What is the movement of the slope

a)

Down 5, right 2

b)

Left 5, up 2

c)

Up 5, left 2

d)

Down 5, Left 2

24.

What is the movement of the slope?

a)

Left 2

b)

Down 2

c)

Left 2, up 1

d)

Down 2, right 1

25.

Ordered pair (0,0) is also known as the ___.

a)

y-axis

b)

x-axis

c)

origin

d)

center

26.

How do you write an ordered pair?

a)

(X,X)

b)

(Y,X)

c)

(X,Y)

d)

(Y,Y)

27.

Find the slope

a)

4/5

b)

5/4

c)

-5/4

d)

-4/5

28.

Find the slope

a)

-3/4

b)

4/3

c)

3/4

d)

-4/3

29.

Find the slope

a)

7/3

b)

3/7

c)

-3/7

d)

-7/3

30.

Find the slope of the line.

a)

Undefined

b)

0

c)

1/1

d)

-1/1

31.

Identify the slope as positive, negative, zero or undefined.

a)

positive

b)

negative

c)

zero

d)

undefined

32.

What is the slope of the line?

a)

$\frac{1}{2}$

b)

$2$

c)

$-\frac{1}{2}$

d)

-2

33.

What is the slope of the line?

a)

-3

b)

-1

c)

1

d)

2

34.

Find the slope:

a)

2

b)

-2

c)

1/2

d)

-1/2

35.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

36.

Find the slope of the line.

a)

undefined

b)

1

c)

zero

d)

-1

37.

Find the slope

a)

4/5

b)

5/4

c)

-5/4

d)

-4/5

38.

What is the letter that represents slope?

a)

y

b)

b

c)

m

d)

x

39.

Which letter represents the y-intercept?

a)

y

b)

m

c)

x

d)

b

40.

What number represents the slope ?

y = -2/3x + 2

a)

-2/3

b)

2

c)

-2

d)

-2/3x

41.

Which ordered pair represents the Y-Intercept?

y = -2/3x + 2

a)

(0,2)

b)

(2,0)

c)

(0,-2)

d)

(0, -2/3)

42.

Given that the slope is 2/3 and the y intercept is -3 what is the equation of the line?

a)

y = 2/3x - 3

b)

y = 2/3x + 3

c)

y = -2/3x - 3

d)

y = -2/3x + 3

43.

Identify the slope and y intercept in the equation of the line: y = -1/3x + 1

a)

Slope: 1/3
y-intercept: 1

b)

Slope: 1/3
y-intercept: -1

c)

Slope: -1/3
y-intercept: 1

d)

Slope: -1/3
y-intercept: 0

44.

How do you calculate slope using a graph?

a)

rise over run

b)

run over rise

c)

look at the y intercept

d)

look at the x intercept

45.

If m=3 and b=6, what is the correct slope intercept equation?

a)

y=3-6

b)

y=3x-6

c)

y=3x+6

d)

y=6x+3

46.

What is the slope of the line with the equation
$y\ =\ -\frac{3}{2}x\ +\ 4$

a)

$-\frac{3}{2}$

b)

$\frac{3}{2}$

c)

$4$

d)

$-4$

47.

What is the y-intercept of the line with the equation
$y\ =\ -2x\ +\ 4$

a)

$-2$

b)

$2$

c)

$4$

d)

$-4$

48.

Write a linear equation in slope intercept form of a line with a slope of 12 and y intercept of 10

a)

y=12x-10

b)

y=10x+12

c)

y=12x+10

d)

x=10x-12

49.

Write a linear equation in slope intercept form of a line with a slope of -3 and y intercept of 0

a)

y=-3

b)

y=3x

c)

y=-3x

d)

x=-3

50.

What does the 4 represent in y=4x+3 ?

a)

slope

b)

y-intercept

51.

What does 10 represent in y=6x+10 ?

a)

slope

b)

y-intercept

52.

If m=3 and b=6, what is the correct slope intercept equation?

a)

y=3-6

b)

y=3x-6

c)

y=3x+6

d)

y=6x+3

53.

How would you graph y = 3/4x?

a)

Begin at the 3 then go up 4 and place a point

b)

Begin at (0,0) put a point Go up 4 right 3 put a point

c)

Begin at (0,0) put a point. Go up 3, right 4 put a point

d)

Begin at 4 put a point. Go up 3 right 1 put a point

54.

Where do I begin?

Y = -2/5x -4

a)

At -4 on the X-axis

b)

At 4 on the y-axis

c)

At (-2,5)

d)

At -4 on the y-axis

55.

Which graph represents the equation:

y = 2x + 2

a)

b)

c)

d)

56.

Find the equation of the line in slope-intercept form.

a)

y = - 1/4x - 3

b)

y = 1/3x + 3

c)

y = - 1/4x + 2

d)

y = 1/3x -3

57.

Graph the line with the equation
$y\ =\ -\frac{2}{3}x\ +\ 4$

a)

b)

c)

d)

58.

Graph the line with the equation
$y\ =\ -\frac{1}{3}x\ -\ 4$

a)

b)

c)

d)

59.

If the slope of a line is $undefined,$ then the line is ...

a)

Vertical

b)

A Falling Line

c)

A Rising Line

d)

Horizontal

60.

If the slope of a line is $zero,$ then the line is ...

a)

Vertical

b)

A Falling Line

c)

A Rising Line

d)

Horizontal

61.

Graph the line: $y=-\frac{1}{2}x+3$

a)

b)

c)

d)

62.

Write the equation for the line in slope-intercept form.

a)

y= -1x+3

b)

y= 4x+3

c)

y=1/4x+3

d)

y= -4x+3

63.

Which graph best represents the equation y = -3x + 4?

a)

b)

c)

d)

64.

Which could be the graph of the equation y = 1/3x - 2?

a)

b)

c)

d)

65.

Which is the graph of the equation y = -2x + 1?

a)

b)

c)

d)

66.

Which graph represents y = 3x?

a)

b)

c)

67.

Which is the graph of the equation ?

y\ =\ -2x\ +\ 1

a)

b)

c)

d)

68.

What is the equation for this graph?

a)

y= 4/5 x + 4

b)

y= 5/4 x + 4

c)

y= 4x -5

d)

y= 5x + 4

69.

Which is the graph of y= -x + 2?

a)

A

b)

B

c)

C

d)

D

70.

Which is the graph of y=-x+2?

a)

A

b)

B

c)

C

d)

D

71.

#4 Which graph is correct for y = -¾x + 1?

a)

A

b)

B

72.

#6 Which graph is correct for y = -2x +4?

a)

A

b)

B

73.

#7 Which graph is correct for y = x - 4?

a)

A

b)

B

74.

#9 Which graph is correct for y = 4x?

a)

A

b)

B

75.

Which graph represents the equation $y=4x-1$

a)

b)

c)

d)

76.

Which graph represents the equation $y=4x-1$

a)

b)

c)

d)

77.

Graph. y = 2/3x - 3

a)

a

b)

b

c)

c

d)

d

78.

Graph. y = -4

a)

a

b)

b

c)

c

d)

d

79.

Graph. x = 1

a)

a

b)

b

c)

c

d)

d

80.

Which is the graph of y= -x + 2?

a)

A

b)

B

c)

C

d)

D

81.

Given that the slope is 2/3 and the y intercept is -3 what is the equation of the line?

a)

y = 2/3x - 3

b)

y = 2/3x + 3

c)

y = -2/3x - 3

d)

y = -2/3x + 3

82.

Find the slope of the line that passes through
(10, 1) and (5, 2)

a)

1/5

b)

-1/5

c)

5

d)

-5

83.

Which of these represents point-slope form of a linear equation?

a)

y - y₁ = m(x - x₁)

b)

Ax + By = C

c)

y = mx + b

84.

What is the strategy for graphing point-slope form?

a)

Graph the y-intercept, then use the slope to move.

b)

Divide to find the x- and y-intercepts.

c)

Graph the given point, then move according to slope.

85.

Select all of the following equations in point-slope form.

a)

y - 2 = 5(x - 2)

b)

3x + 2y = 12

c)

y + 2 = 1/4(x + 4)

d)

y = 4x + 6

e)

2y = 5x - 7

86.

For the equation

y + 1 = −3(x - 5),

the line contains the point (5, −1), but what is the slope?

a)

−1

b)

3

c)

−3

d)

5

87.

For the equation

y + 1 = 1/4(x - 5),

the line contains the point (5, −1), but what is the slope?

a)

1

b)

5

c)

1/4

d)

−1

88.

For the equation
y - 3 = 2(x + 4),
the line has a slope of 2 and contains what point?

a)

(-4, 3)

b)

(3, -4)

c)

(-3, -4)

d)

(-4, -3)

89.

For the equation

y + 2 = 5(x - 4),

the line has a slope of 5 and contains what point?

a)

(4,−2)

b)

(−4,2)

c)

(5,0)

d)

(4,2)

90.

For the equation

y + 3 = -4(x - 2),

which of the following is true?

a)

The line has m = −4 passing through the point (2, -3)

b)

The line has m = 4 passing through the point (3, −2)

c)

The line has m = 3 passing through the point (-4, -2)

d)

The line has m = −4 passing through the point (−3, 2)

91.

For the equation
y - 3 = 2(x + 4),
which of the following is true?

a)

The line has m = 2 passing through the point (4, -3)

b)

The line has m = 2 passing through the point (3, -4)

c)

The line has m = 2 passing through the point (-4, 3)

d)

The line has m = 2 passing through the point (-3, 4)

92.

Write the equation in point-slope form

of the line that passes through the point

(4, -7) and has a slope of -1/4.

a)

y + 7 = -1/4(x - 4)

b)

y - 4 = -1/4(x + 7)

c)

y + 7 = 4(x - 4)

d)

y - 7 = -1/4(x - 4)

93.

Write the equation of the line

in Point-Slope form that goes through

the point (10,5) and has a slope of -3

a)

y - 5 = -3(x - 10)

b)

y= -3x + 35

c)

y + 5= -3(x + 10)

d)

y= -3x - 35

94.

Given y + 6 = 10( x - 9) , what is the point used to write this equation?

a)

(10, 9)

b)

(6, -9)

c)

(-6, 9)

d)

(9, -6)

95.

Identify the slope and the coordinate the following equation passes through: y+8=2(x-1)

a)

m:2 (1,-8)

b)

m:-2 (1,-8)

c)

m: 2 (-1,8)

d)

m: -2 (-1,8)

96.

Write an equation
m = 1/3 through (4, 4)

a)

$y+4=\frac{1}{3}\left(y-4\right)$

b)

$y+4=-\frac{1}{3}\left(x+4\right)$

c)

$y-4=-\frac{1}{3}\left(x-4\right)$

d)

$y-4=\frac{1}{3}\left(x-4\right)$

97.

What is the slope of the line represented by $5x-12y=24$ ?

Hint: Solve for y first

a)

$\frac{5}{12}$

b)

-2

c)

$-\frac{5}{12}$

d)

2

98.

What is the slope of the line represented by $6x-4y=5$ ?

Hint: Solve for y first

a)

$\frac{5}{4}$

b)

$-\frac{2}{3}$

c)

$\frac{3}{2}$

d)

$\frac{5}{6}$

99.

Solve for y:
5x + y = -10

a)

y = 5x + 10

b)

y = -5x - 10

c)

y = 2

d)

y = -5

100.

Which of these represents point-slope form of a linear equation?

a)

y - y₁ = m(x - x₁)

b)

Ax + By = C

c)

y = mx + b

101.

The line with the equation

y + 1 = -3(x - 5),

contains the point (5, -1)

and has a slope of _______.

a)

-1

b)

1

c)

-3

d)

5

102.

Convert the equation of the line

y + 5 = -3(x - 6)

into slope intercept form.

a)

y = -3x - 23

b)

y = -3x - 13

c)

y = -3x - 11

d)

y = -3x + 13

103.

Put this into standard form:

y = 3x + 2

a)

y + 3x = 2

b)

3x + y = 2

c)

3x - y = -2

d)

3x - 2y = 2

104.

Write the linear equation in y = mx + b form using the given points.

a)

y = 2/3x - 2

b)

y = 3/2x - 2

c)

y = -2/3x + 2

d)

y = x + 2

105.

Write the linear equation in y = mx + b form using the given points.

a)

y = 7/5x - 3

b)

y = 5/7x - 3

c)

y = 5/7x + 3

d)

y = -7/5x - 3

106.

Write the linear equation in y = mx + b form using the given points.

a)

y = -2x + 1

b)

y = -3x + 1

c)

y = 2x + 1

d)

y = 3x - 1

107.

Write the linear equation in y = mx + b form using the given points.

a)

y = -2x + 1

b)

y = 1/2x - 2

c)

y = 2x - 1

d)

y = -1/2x + 2

108.

Write the linear equation in y = mx + b form using the given points.

a)

y = -1/2x + 1

b)

y = 1/2x - 1

c)

y = 2x - 1

d)

y = -1/2x + 2

109.

Write the linear equation in y = mx + b form using the given points.

a)

y = -3/4x - 1

b)

y = 3/4x - 1

c)

y = 4/3x + 1

d)

y = -4/3x - 1

110.

Write the linear equation in y = mx + b form using the given points.

a)

y = -1/2x + 1

b)

y = 2x - 1

c)

y = 1/2x - 1

d)

y = -2x + 1

111.

Write the linear equation in y = mx + b form using the given points.

a)

y = -7/3x + 8/3

b)

y = -7/3x - 8/3

c)

y = -7/3x - 3

d)

y = 7/3x + 8

112.

Write an equation in slope-intercept form from the points (0, 3) and (-4, -1)

a)

y = x + 3

b)

y = x - 3

c)

y = x + 1

d)

y = 3x + 1

113.

What is the equation of the line that goes through the points (2, 9) and (3, 1) ?

a)

y= 8x - 5

b)

y= -8x + 25

c)

y= (1/8)x - 2

d)

y= (-1/8)x + 1

114.

Which of the equations below would have a line that passes through both (1, 7) and (0, −9)?

a)

y = 1/2x − 9

b)

y = 16x − 9

c)

y = -1/2x − 9

d)

y = =16x − 9

115.

Write the equation that is solved by both (-3, -1) and (3, 1).

a)

y = -3x - 5

b)

y = (-1/3)x + 5

c)

y = 3x + 1

d)

y = (1/3)x + 0

116.

Write the linear equation in y = mx + b form using the given points.

a)

y = -2x + 1

b)

y = -3x + 1

c)

y = 2x + 1

d)

y = 3x - 1

117.

Write the linear equation in y = mx + b form using the given points.

a)

y = -1/2x + 1

b)

y = 1/2x - 1

c)

y = 2x - 1

d)

y = -1/2x + 2

118.

Write the linear equation in y = mx + b form using the given points.

a)

y = -3/4x - 1

b)

y = 3/4x - 1

c)

y = 4/3x + 1

d)

y = -4/3x - 1

119.

Write the linear equation in y = mx + b form using the given points.

a)

y = -7/3x + 8/3

b)

y = -7/3x - 8/3

c)

y = -7/3x - 3

d)

y = 7/3x + 8

120.

Write an equation in slope-intercept form from the points (0, 3) and (-4, -1)

a)

y = x + 3

b)

y = x - 3

c)

y = x + 1

d)

y = 3x + 1

121.

What is the equation of the line that goes through the points (2, 9) and (3, 1) ?

a)

y= 8x - 5

b)

y= -8x + 25

c)

y= (1/8)x - 2

d)

y= (-1/8)x + 1

122.

Which equation has a line that would pass through both (8, 5) and (9, −1) ?

a)

y = 6x + 53

b)

y = −6x - 53

c)

y = (−4/5)x + 53

d)

y = −6x + 53

123.

Which of the equations below would have a line that passes through both (1, 7) and (0, −9)?

a)

y = 1/2x − 9

b)

y = 16x − 9

c)

y = -1/2x − 9

d)

y = =16x − 9

124.

Write the equation of the line that passes through the points
(3, 3) and (4, -1).

a)

y = -4x - 15

b)

y = 1/4x + 15

c)

y = -4x + 15

d)

y = -1/4x - 15

125.

Write equation of the line containing (6,3) and (4,1)

a)

y = -1x + 5

b)

y = 1x - 3

c)

y = 1x + 5

d)

y = -1x + 3

126.

Find the equation of the line that passes through the points:
(0, -2) and (-5, 3)

a)

y = -x - 2

b)

y = x - 2

c)

y = x + 3

d)

y = -x - 3

127.

what is the slope of the following 12x - 6y = 30

a)

2

b)

-2

c)

12

d)

-12

128.

what is the slope of y = 4 - 6x

a)

4

b)

6

c)

-6

d)

-4

129.

what is the slope intercept form for the equation -2x + 8y = 2

a)

y = -2x + 8

b)

y = 1/4x + 1/4

c)

y = -1/4x - 1/4x

d)

y = 2/8x + 4

130.

what is the first step to solve for slope intercept form on

-x + 4y = 11

a)

subtract 11 from both sides

b)

add x to both sides

c)

subtract x from both sides

d)

put in th y=

131.

which of the following is the best first step to solve for y = mx +b? equation is -2x - 4y = -12

a)

add 4y to both sides

b)

subtract 2x from both sides

c)

add 2x to both sides

d)

divide by -4

132.

a)

y=-3x+1

b)

y=3x+1

c)

y=1/3x+1

d)

y=-1/3x-1

133.

a)

y=-4x-12

b)

y=4x+12

c)

y=-4x+12

d)

y=-4x+3

134.

a)

y=-x-9

b)

y=x-9

c)

y=-x+9

d)

y=x+9

135.

a)

y=-5x+5

b)

y=-x+5

c)

y=x+1

d)

y=-x+1

136.

a)

y=1/2x+5

b)

y=-1/2x+5

c)

y=-1/2x-5

d)

y=1/2x-5

137.

Identify the form of the following linear equation:

y = 3x - 2

a)

Standard Form

b)

Slope - Intercept Form

c)

Neither

138.

Identify the form of the following linear equation:

5x + 3y = 15

a)

Standard Form

b)

Slope - Intercept Form

c)

Neither

139.

Identify the form of the following linear equation:

x = 4y - 8

a)

Standard Form

b)

Slope - Intercept Form

c)

Neither

140.

Convert the standard form equation into slope-intercept form.
x + 5y = -25

a)

y = -⅕x - 5

b)

y = -x - 5

c)

x = 20

d)

y = 27, 239, 430

141.

Convert the standard form equation into slope-intercept form.
5x - 4y = -20

a)

y = (5/4)x + 5

b)

y = -5x - 4

c)

x = 20

d)

y = 27, 239, 430

142.

What does 'b" represent in y=mx+b

a)

y-intercept

b)

beans

c)

x-intercept

d)

slope

143.

What does "m" represent in y=mx+b?

a)

y-intercept

b)

slope

c)

macaroni

d)

x-intercept

144.

What is the slope in the equation: y=4x+3

a)

3

b)

4x

c)

4

d)

3x

145.

What is the y-intercept in the following equation: y=-4x-5

a)

-4

b)

4

c)

5

d)

-5

146.

Write in slope intercept form. 2x + y = 2

a)

y = -2x

b)

y= 2x + 2

c)

y= -2x + 2

d)

x = -2x + 2

147.

Find the slope of the following equation. (Hint: put in slope-intercept form)
3x-6y=12

a)

3

b)

-3

c)

-1/2

d)

1/2

148.

What are the slope and the y-intercept of the line with the equation
y = x

a)

m = 0, b = 0

b)

m = 1, b = 1

c)

m = 0, b = 1

d)

m = 1, b = 0

149.

Write the equation in slope-intercept form:
-10x + 2y = 14

a)

y = 10x + 12

b)

y = 10x + 7

c)

y = 5x + 14

d)

y = 5x + 7

150.

What is the slope of the line with the equation. (Hint: put in slope-intercept form)
-5x + y = 11?

a)

-5

b)

11

c)

5

d)

-11/5

151.

A line with a positive slope looks like...

a)

A horizontal line

b)

A vertical line

c)

A line that goes uphill from left to right

d)

A line that goes downhill from left to right

152.

Put the equation in slope-intercept form:
5x - y = 16

a)

-y = 5x + 16

b)

y = 5x + 16

c)

x = 5y - 16

d)

y = 5x - 16

153.

Put the equation in slope-intercept form:
2x - 4y = 8

a)

y = 1/2x - 2

b)

y = 2x + 2

154.

Put the equation in slope-intercept form:
2x + 2y = 6

a)

y = - x + 3

b)

y = x + 3

c)

y = 2x +6

d)

y = - 2x + 6

155.

Convert equation from standard form to slope intercept form.
x - 7y = -21

a)

y = -1/7x - 3

b)

y = 1/7x - 3

c)

y = 1/7x + 3

d)

y = -1/7x + 3

156.

What is the equation for standard form?

a)

y=mx+b

b)

y-y₁=m(x-x₁)

c)

Ax+By=C

d)

rise÷run

157.

Graph 2x + 4y = 4

a)

b)

c)

d)

158.

-x + 2y = 3

a)

b)

c)

d)

159.

2x - 5y = 1

a)

b)

c)

d)

160.

x + y = 4

a)

b)

c)

d)

161.

x - y = -3

a)

b)

c)

d)

162.

Which equation is written in STANDARD form?

a)

y = 1/2x + 2

b)

y - 3 = -5(x + 2)

c)

-7x + 2y = 9

d)

3x + 2 = y

163.

Which graph represents 2x + 4y = 12?

a)

b)

c)

d)

164.

Graph 2x + 4y = 4

a)

b)

c)

d)

165.

-x + 2y = 3

a)

b)

c)

d)

166.

2x - 5y = 1

a)

b)

c)

d)

167.

Which graph matches this equation? (change to slope intercept or use the x & y intercept) x + y = 4

a)

b)

c)

d)

168.

What is the y-intercept.

a)

y-intercept is -3

b)

y-intercept -2

c)

y-intercept is 3

d)

y-intercept is -1

169.

^{What is the x- intercept of the line?}

a)

(1, 0)

b)

(2, 0)

c)

( -1, 0)

d)

(-2, 0)

170.

What are the x- and y-intercepts of the linear function given by the equation x + y = -2

a)

(-2, -2)

b)

(-2, 0) and (0, -2)

c)

(0, 0)

d)

(2, 0) and (0, 2)

171.

Graph

a)

b)

c)

d)

172.

Graph

a)

b)

c)

d)

173.

a)

b)

c)

d)

174.

What are the x- intercepts of the graph of 3x+4y=24

a)

12

b)

8

c)

-12

d)

-8

175.

What are the y-intercepts of the graph of 3x+4y=24

a)

-6

b)

6

c)

15

d)

-15

176.

Which graph represents 2x + 4y = 12?

a)

b)

c)

d)

177.

The slopes of parallel lines are...

a)

the same

b)

opposite

c)

always different

178.

Find the slope of the line that passes through:
(6,7) and (4,2)

a)

2/5

b)

-5/2

c)

5/2

d)

-1/2

179.

Find the slope of the line that passes through:
(10, 1) and (5, 2)

a)

1/5

b)

-1/5

c)

5

d)

-5

180.

Parallel lines have __________ slopes

a)

Equal

b)

Opposite

c)

Reciprocal

d)

Total

181.

What slope is parallel to:
m = 3/4

a)

4/3

b)

3/4

c)

-3/4

d)

-4/3

182.

The following represents slopes of two lines. Which answer choice describes the two lines?
$m=-\frac{1}{3}$ and $m=-\frac{1}{3}$ .

a)

Parallel

b)

Perpendicular

c)

Neither

183.

The following represents slopes of two lines. Which answer choice describes the two lines?
m = 7 and m = -7

a)

Parallel

b)

Perpendicular

c)

Neither

184.

Slopes of perpendicular lines are...

a)

opposite reciprocals.

b)

opposites.

c)

identical.

d)

always 7.

185.

What is the slope of a line perpendicular to a line with slope ^-6/₅?

a)

^-6/₅

b)

^-5/6

c)

⁵/₆

d)

^-4/₃

186.

What is the slope of a line perpendicular to 5?

a)

5

b)

1/5

c)

-1/5

d)

-5

187.

Line 1: $\left(-1,\ 2\right),\ \left(2,\ 3\right)$
Line 2: $\left(0,\ 0\right),\ \left(3,\ 1\right)$
These two lines are ______________________

a)

Parallel

b)

Perendicular

c)

Neither

188.

Slopes of parallel lines are...

a)

opposite reciprocals.

b)

opposites.

c)

identical.

d)

always 7.

189.

Slopes of perpendicular lines are...

a)

opposite reciprocals.

b)

opposites.

c)

identical.

d)

always 7.

190.

y = 3x +2
y = 3x - 3
These lines are...

a)

Parallel

b)

Perpendicular

c)

Neither

d)

The same line

191.

y = -2/3x + 2
y = 3/2x + 9
These lines are...

a)

Parallel

b)

Perpendicular

c)

Neither

192.

Which equation is parallel to:
y = 5/7x +2

a)

y = -7/5x +1

b)

y = 7/5x +4

c)

y = -5/7x -3

d)

y = 5/7x +5

193.

y = ¹/₃x + 2
y = 4x + 9
These lines are...

a)

Parallel

b)

Perpendicular

c)

Neither

194.

Slopes of parallel lines are...

a)

opposite reciprocals.

b)

opposites.

c)

the same.

d)

always 7.

195.

A line is perpendicular to y = 2x - 7.
What is the slope of this line?

a)

-2

b)

1/2

c)

-1/2

d)

2

196.

$y=\frac{-2}{3}x+2$ and $y=\frac{3}{2}x+9$ are what kind of lines?

a)

Parallel

b)

Perpendicular

c)

Neither

197.

Write the equation of a line PERPENDICULAR to $y=\frac{1}{3}x-9$ that passes through the point (-6, 10).

a)

$y=\frac{1}{3}x-9$

b)

$y=\frac{1}{3}x+10$

c)

$y=-3x+6$

d)

$y=-3x-8$

8-CHAPTER 4 TEST (2022-2023)

Total questions: 197

Worksheet time: 13hrs 10mins

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