Free Printable Ch. 4 Mastery Check (Math 8)

1.

Vertical or horizontal?

x = 4

a)

vertical

b)

horizontal

c)

neither

d)

both

2.

Vertical or horizontal?

x = 4

a)

vertical

b)

horizontal

c)

neither

d)

both

3.

Vertical or horizontal?

y = -3

a)

vertical

b)

horizontal

c)

neither

d)

both

4.

Vertical or horizontal?

y = -6

a)

vertical

b)

horizontal

c)

neither

d)

both

5.

Vertical or horizontal?

y = 2x + 3

a)

vertical

b)

horizontal

c)

neither

d)

both

6.

What would the graph of the equation x = -4 look like?

a)

Horizontal line

b)

Vertical line

7.

What would the graph of y = 8 look like?

a)

Horizontal line

b)

Vertical line

8.

Which of the following would be graphed as a horizontal line?

a)

y = -4

b)

x = 7

c)

y = 3x-4

d)

None of the above

9.

What is the equation of the line?

a)

y = 0

b)

y = 1

c)

y = 2

d)

x = 1

10.

What is the equation of this line?

a)

x = 5

b)

y = 5

c)

y = 5x

d)

x = -5

11.

If a line goes through the points (4, 5) and (4, 7), what type of line is it?

a)

Horizontal line

b)

Vertical line

c)

Slanted line

d)

No way to tell

12.

Which type of line runs parallel to the x-axis?

a)

Horizontal line

b)

Vertical line

c)

Both

d)

Neither

13.

Which type of line runs parallel to the y-axis?

a)

Horizontal line

b)

Vertical line

c)

Both

d)

Neither

14.

What type of line is the equation $x=8$ ?

a)

vertical

b)

horizontal

c)

neither

15.

Which of the following would be graphed as a horizontal line?

a)

$y=-4$

b)

$x=7$

c)

$y=3x-4$

d)

None of the above

16.

Which is the correct graph for $x=2$ ?

a)

A

b)

B

c)

C

d)

D

17.

What is the equation of the graphed line?

a)

$x=4$

b)

$x+y=4$

c)

$y=4x$

d)

$y=4$

18.

Which of the following would be graphed as a vertical line?

a)

$y=-5$

b)

$x=3$

c)

$y=4x+3$

d)

None of the above

19.

What type of line is the equation $y=10$ ?

a)

vertical

b)

horizontal

c)

neither

20.

Which is the correct graph for $y=-1$ ?

a)

A

b)

B

c)

C

d)

D

21.

What is the equation of the graphed line?

a)

$y=3$

b)

$x=3$

c)

$y=x+3$

d)

$y=3x$

22.

Find the slope:

a)

3/4

b)

4/3

c)

-3/4

d)

-4/3

23.

Find the slope of the line.

a)

-2

b)

2

c)

-1

d)

1

24.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

25.

Find the slope of the line.

a)

Undefined

b)

0

c)

1

d)

-1

26.

Slope is know as rise/

a)

run

b)

fall

c)

none

d)

rise

27.

What type of slope does the following graph have?

a)

Postive

b)

Negative

c)

Zero Slope

d)

Undefined

28.

What is the slope in the picture?

a)

Positive

b)

Negative

c)

Zero

d)

Undefined

29.

What is the slope in the picture?

a)

Positive

b)

Negative

c)

Zero

d)

Undefined

30.

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

31.

Find the slope of the line.

a)

1/2

b)

-1/2

c)

2

d)

-2

32.

Find the slope of the line.

a)

-2

b)

2

c)

-1

d)

1

33.

Find the slope of the line.

a)

-5/4

b)

5/4

c)

-4/5

d)

4/5

34.

Find the slope of the line.

a)

1/4

b)

-1/4

c)

-4

d)

4

35.

Find the slope of the line.

a)

4/2

b)

-4/2

c)

2

d)

-2

36.

Find the slope of the line.

a)

Undefined

b)

0

c)

1

d)

-1

37.

Find the slope of the line.

a)

-2

b)

2

c)

-1

d)

1

38.

What is the correct slope-intercept form?

a)

y = mx + b

b)

y = mb + x

c)

y = x

d)

y = -mx + b

39.

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

a)

y = -1

b)

y = -x

c)

y = -x - 1

d)

y = 2x

40.

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

a)

y = -2x - 5

b)

y = 2x - 5

c)

y = -2x

d)

y = -1/2x - 5

41.

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

a)

y = 1/2x

b)

y = -1/2x

c)

y = 2x + 1

d)

y = -2x - 2

42.

What is the equation by looking at this graph?

a)

y= x + 3

b)

y= -x + 2

c)

y= 2x + 2

d)

y= x + 2

43.

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

44.

Which graph represents the equation:

y = 2x + 2

a)

b)

c)

d)

45.

What is the graph's equation?

a)

y = 4/3x - 1

b)

y = -4/3x - 1

c)

y = 3/4x + 1

d)

y = - 3/4x - 1

46.

What is the y-intercept of the line graphed below?

a)

3
3

b)

4

c)

-3

d)

4/3

47.

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

48.

Write the equation of the line.

a)

y= -1x + 3

b)

y= 3x - 1

c)

y= -1/3x - 1

d)

y= -3x - 3

49.

Write the equation of the line.

a)

y= 3/5x + 1

b)

y= 3/5x - 1

c)

y= 5/3x + 1

d)

y= 5/3x - 1

50.

Write the equation of the line.

a)

y = -1/3x - 2

b)

y = 1/3x - 2

c)

y = 3x - 2

d)

y = -3x - 2

51.

Write the equation for the line.

a)

y= -1x+3

b)

y= 4x+3

c)

y=(1/4)x+3

d)

y= -4x+3

52.

What is the y-intercept in the equation

y= - 2x

a)

-2

b)

-2x

c)

0

d)

1

53.

Find the slope and y - intercept

y = 1/2x - 1

a)

slope: 1/2 y-intercept: -1

b)

slope: 2 y-intercept: -1

c)

slope: 1/2x y-intercept: 1

d)

slope: 2 y-intercept: 5

54.

Which equation matches the graph?

a)

y = 2x

b)

y = 1/4 x + 2

c)

y = 1x + 4

d)

y = 2x - 3

55.

What is the y-intercept.

a)

y-intercept is -3

b)

y-intercept -2

c)

y-intercept is 3

d)

y-intercept is -1

56.

Find the slope of the line.

Hint: rise/run

a)

-5/4

b)

5/4

c)

-4/5

d)

4/5

57.

Which equation is being represented by this line?

a)

y = -1x + 2

b)

y = 1/2x + 2

c)

y = 3x -4

d)

y = -3x +2

58.

Which equation is being represented by this line?

a)

y = -1x + 2

b)

y = 1/2x + 2

c)

y = 3x -4

d)

y = -3x +2

59.

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

a)

A

b)

B

c)

C

d)

D

60.

Which equation is modeled by the graph?

a)

y = 2x - 1

b)

y = x - 1

c)

y = -1/2x - 1

d)

y = -2x - 1

61.

Which equation is modeled by the graph?

a)

y = -2x

b)

y = -x

c)

y = -x - 2

d)

y = -1/2x

62.

Which equation is modeled by the graph?

a)

y = 1/2x - 1

b)

y = 2x - 1

c)

y = -2x + 1

d)

y = 1/2x + 1

63.

Write the equation of the line.

a)

y = -2/3x + 4

b)

y = 2/3x + 4

c)

y = 3/2x + 4

d)

y = -3/2x + 4

64.

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

a)

(1, 0)

b)

(2, 0)

c)

( -1, 0)

d)

(-2, 0)

65.

Give the y-interecept
3x + y = 5

a)

(-3, 0)

b)

(0,5)

c)

(5, 0)

d)

(0, -3)

66.

Give the x-intercept
3x + 8y = 24

a)

(8, 0)

b)

(0, 8)

c)

(3, 0)

d)

(0, 3)

67.

What is the x and y intercept for the following equation ?
4x - 10y = 20

a)

x - int = 4
y-int = -10

b)

x-int = 5
y-int = 2

c)

x - int = 5
y int = -2

d)

x -int = 4
y -int = -10

68.

What is the x-intercept shown on the graph?

a)

(4, -2)

b)

(0, -2)

c)

(4, 0)

d)

(0, 4)

69.

What is the y-intercept shown on the graph?

a)

(4, -2)

b)

(0, -2)

c)

(4, 0)

d)

(0, 4)

70.

Identify the x-intercept:

2x+5y=10

a)

(2, 0)

b)

(0, 2)

c)

(5, 0)

d)

(0, 5)

71.

Which graph represents 2x + 4y = 12?

a)

b)

c)

d)

72.

Rewrite in slope intercept form.

a)

y = − 6 /5 x − 3

b)

y = − 6/ 5 x + 3

c)

y = 3/5x + 6

d)

y = 3/5x - 6

73.

Rewrite in slope intercept form.

a)

y = 11/ 4 x − 8

b)

y = 11 /4 x + 8

c)

y = 2x -4

d)

y=2x+4

74.

Graph 2x + 4y = 4

a)

b)

c)

d)

75.

-x + 2y = 3

a)

b)

c)

d)

76.

2x - 5y = 1

a)

b)

c)

d)

77.

Graph

a)

b)

c)

d)

78.

a)

b)

c)

d)

79.

Which of the following is the graph of $3x\ -\ 2y\ =\ -8$ ?

a)

b)

c)

d)

80.

Which of the following is the graph of $x\ -\ y\ =\ -1$ ?

a)

b)

c)

d)

81.

Which of the following is the graph of $5x\ +\ 2y\ =\ 10$ ?

a)

b)

c)

d)

82.

Which of the following is the graph of $x\ -\ 2y\ =\ -8$ ?

a)

b)

c)

d)

83.

Which of the following is the graph of $3x\ +\ 2y\ =\ -8$ ?

a)

b)

c)

d)

84.

Which of the following is the graph of $5x\ +\ y\ =\ -5$ ?

a)

b)

c)

d)

85.

Which of the following is the graph of $x\ +\ 2y\ =\ 4$ ?

a)

b)

c)

d)

86.

Which of the following is the graph of $x\ -\ y\ =\ -3$ ?

a)

b)

c)

d)

87.

Which of the following is the graph of $7x\ +\ 3y\ =\ -12$ ?

a)

b)

c)

d)

88.

Which of the following is the graph of $x+\ 2y\ =\ -6$ ?

a)

b)

c)

d)

Ch. 4 Mastery Check (Math 8)

Total questions: 88

Worksheet time: 8hrs 54mins

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