Free Printable Linear Functions

1.

Find the slope of the line.

a)

-5/4

b)

5/4

c)

-4/5

d)

4/5

2.

What direction is an undefined slope?

a)

horizontal

b)

vertical

3.

What is the slope of all horizontal lines?

a)

0

b)

undefined

c)

1

d)

-1

4.

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

5.

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

a)

1/5

b)

-1/5

c)

5

d)

-5

6.

What is the y-intercept of the equation:
y = 2x - 3

a)

-2

b)

2

c)

3

d)

-3

7.

Find the slope:
y = 2x - 10

a)

1/2

b)

2

c)

5

d)

-10

8.

What is the y-intercept?
y = 6x - 4

a)

6/1

b)

1/6

c)

-4

d)

4

9.

Determine the slope and y-intercept. y = 3/2x + 3

a)

slope: 5 y-intercept: (0,3)

b)

slope: 3/2 y-intercept: (0,3)

c)

slope: 4 y-intercept: (0,3/2)

d)

slope: 1/5 y-intercept: (0,5)

10.

Write the equation of the line.

a)

y=(3/5)x+1

b)

y=(3/5)x-1

c)

y=(5/3)x+1

d)

y=(3/5)x+1

11.

What is the equation of the line?

a)

y=3x

b)

y=3

c)

x=3

d)

y=-3

12.

Write the equation for the line.

a)

y= -1x+3

b)

y= 4x+3

c)

y=1/4x+3

d)

y= -4x+3

13.

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

a)

y-intercept

b)

macaroni

c)

nothing

d)

slope

14.

What is the y-intercept in the equation?

y = 5x - 4

a)

(0,5)

b)

(0,-4)

c)

(-4,0)

d)

(5,0)

15.

Which equation represents the following graph?

a)

y = 3x + 2

b)

y = -2x + 3

c)

y = 2x + 3

d)

y = -3x + 2

16.

Find the slope

a)

-5/3

b)

-3/5

c)

5/3

d)

3/5

17.

What is the y-intercept for the given graph?

a)

(0,-5)

b)

(0,5)

c)

(0,1)

d)

(0,-1)

18.

Find the value of y when x = 2.

a)

2

b)

6

c)

7

d)

8

19.

Find the slope between the two given points: (-2,1) and (5,7)

a)

7/6

b)

2

c)

6/7

d)

-2

20.

How would you write the equation with a slope of 2/3 and a y-intercept of -3

a)

y=3/2x+3

b)

y=2/3-3

c)

y=2/3x-3

21.

Vertical or horizontal?
y = 10

a)

vertical

b)

horizontal

c)

neither

22.

What slope is parallel to:
m = 3/4

a)

4/3

b)

3/4

c)

-3/4

d)

-4/3

23.

What slope is perpendicular to:
m = 5/8

a)

-5/8

b)

5/8

c)

-8/5

d)

8/5

24.

Which statement is true?

a)

A vertical line has a slope of zero.

b)

A line that contains points in Quadrant I and Quadrant III must have a negative slope.

c)

A line that rises as you move to the right along the line has a positive slope.

d)

A horizontal line has no slope.

25.

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

26.

Which equation best represents the line on the graph?

a)

y= 1/2x

b)

y= -1/2x

c)

y = 2x

d)

y = -2x

27.

How many points are on a line?

a)

2

b)

3

c)

4

d)

Infinitely Many

28.

What type of slope is represented in the picture?

a)

Positive

b)

Negative

c)

Zero

d)

Undefined

29.

Sketch y = 2x + 1

a)

b)

c)

d)

30.

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

a)

(0,-2)

b)

(0,-1)

c)

(-1,0)

d)

(-2,0)

31.

What is the value of y in the function
y = 1/2 x + 10 when x = 24?

a)

22

b)

58

c)

12

d)

29

32.

What is the coordinate (0,0) known as?

a)

Origin

b)

Zero Point

c)

Zero

d)

Original Point

33.

What is the horizontal axis known as?

a)

x - axis

b)

y - axis

c)

w- axis

d)

z - axis

34.

What is the vertical axis known as?

a)

y - axis

b)

x - axis

c)

w - axis

d)

z - axis

35.

What is the equation of this straight line?

a)

y = 0

b)

x = 0

c)

y = x

d)

y = - x

36.

Graph. y = 2/3x - 3

a)

a

b)

b

c)

c

d)

d

37.

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

a)

A

b)

B

c)

C

d)

D

38.

A point on a graph is represented as

a)

$\left(y,x\right)$

b)

$\left(x,y\right)$

39.

Perpendicular lines have a __________ slope.

a)

Different

b)

Same

40.

When two perpendicular lines meet they have a point of

a)

Intersection

b)

Slope

41.

Parallel lines have a _________ slope.

a)

Different

b)

Same

42.

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

a)

A

b)

B

c)

C

d)

D

43.

Graph y = -3

a)

A

b)

B

c)

C

d)

D

44.

a)

A

b)

B

c)

C

d)

D

45.

a)

F

b)

G

c)

H

d)

J

Linear Functions

Total questions: 45

Worksheet time: 1hrs 7mins

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