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Slope Intercept Form of a Line

Total questions: 60

Worksheet time: 2hrs 38mins

Name
Class
Date
1.
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
2.
Write the equation of the line.
a)
y= -1x-3
b)
y= -3x-1
c)
y=-1/3x-1
d)
y= -3x-3
3.
Which graph represents x=2?
a)
A
b)
B
c)
C
d)
D
4.
What is the equation of this line?
a)
y = 2x +2
b)
y = 2x -2
c)
y = -x + 2
d)
Cannot be Determined
5.
Write the equation of the line.
a)
y = -1/3x - 2
b)
y = 1/3x - 2
c)
y = 3x - 2
d)
y = -3x - 2
6.
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
7.
Write the equation of the line.
a)
y= -1x-3
b)
y= -3x-1
c)
y=-1/3x-1
d)
y= -3x-3
8.
For babysitting, Nicole charges a flat fee of $3, plus $5 per hour. Write an equation for the cost, C, after h hours of babysitting. 
a)
C = 5h + 3
b)
C = 3h + 5
c)
H = 5c + 3
d)
H = 3c + 5
9.

What is the equation of a line with a slope of 2 and a y-intercept of -5?

a)

y = 5x - 2

b)

y = 2x - 5

c)

y = -2x - 5

d)

y = 2x + 5

10.

What is the equation of a line when m = -7 and b = -8?

a)

y = -7x + 8

b)

y = -7x - 8

c)

y = 7x - 8

d)

y = 7x + 8

11.
Which equation matches the graph?
a)
y= 1x + 3
b)
y= 1x
c)
y= -1x + 3
d)
y= -1x
12.
Which equation matches the graph?
a)
y= 2x + 5
b)
y= 2x
c)
y= -2x + 5
d)
y= -2x
13.
Which equation matches the graph?
a)
y= 2x + 5
b)
y= 2x
c)
y= -2x + 5
d)
y= -2x
14.
Which equation matches the graph?
a)
y= 3x - 5
b)
y= -3x - 5
c)
y= 3x + 5
d)
y= 3x + 5
15.
Which equation matches the graph?
a)
y= 0.5x - 5
b)
y= -0.5x - 5
c)
y= 0.5x + 5
d)
y= -0.5x + 5
16.
Which equation matches the graph?
a)
y= 0.5x - 5
b)
y= -0.5x - 5
c)
y= 0.5x + 5
d)
y= -0.5x + 5
17.
Which equation matches the graph?
a)
y = 5
b)
y = -5
c)
x = -5
d)
x = 5
18.
Which equation matches the graph?
a)
y = 5
b)
y = -5
c)
x = -5
d)
x = 5
19.

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

20.
What is the equation of this line in slope-intercept form?
a)
y = 2x + 5
b)
y = -2x + 5
c)
y = -2x
d)
y = 5
21.

In the equation y=-5x + 7, which value represents the slope of the equation?

a)

x

b)

-5

c)

y

d)

7

22.

In the equation y= 2/3x + 6, which value represents the point at which the line crosses the y-axis?

a)

x

b)

y

c)

2/3

d)

6

23.
What is the slope of the line represented by the equation y = 3x + 6?
a)
6
b)
3
c)
2
d)
1/2
24.
What is the slope of the line represented by the equation y = 7 - x?
a)
7
b)
0
c)
1
d)
-1
25.
What is the slope of the line represented by the equation y = -9?
a)
0
b)
-9
c)
9
d)
1
26.
What is the slope of the line represented by the equation x = 5?
a)
0
b)
1
c)
undefined
d)
5
27.
What is the y-intercept of the line represented by the equation y = 2x - 11?
a)
2
b)
-2
c)
11
d)
-11
28.
What is the y-intercept of the line represented by the equation y = 6x?
a)
6
b)
0
c)
-6
d)
1
29.
What is the y-intercept of the line represented by the equation y = 8?
a)
8
b)
0
c)
-8
d)
There is no y-intercept
30.
The graph of x = -1 would be a horizontal line.
a)
True
b)
False
31.
Which equation represents the graph pictured?
a)
y = 1x + 3
b)
y = 3x + 1
c)
y = 1/3x + 1
d)
y = -3x + 1
32.
Which equation represents the graph pictured?
a)
y = -2x - 6
b)
y = 2x - 6
c)
y = 1/2x - 6
d)
y = -1/2x - 6
33.
Which equation represents the graph pictured?
a)
y = 2x + 10
b)
y = 10x + 2
c)
y = 1/2x + 10
d)
y = 1/2x + 2
34.
Which equation represents the graph pictured?
a)
y = 2x + 2
b)
y = -2x + 2
c)
y = -1/2x + 2
d)
y = 1/2x + 2
35.
Which equation represents the graph pictured?
a)
y = -2
b)
x = -2
c)
y = -2x
d)
y = x - 2
36.
Which equation represents the graph pictured?
a)
y = 3
b)
x = 3
c)
y = 3x
d)
y = x + 3
37.

In the equation y=-5x + 7, which value represents the slope of the equation?

a)

x

b)

-5

c)

y

d)

7

38.

In the equation y= 2/3x + 6, which value represents the point at which the line crosses the y-axis?

a)

x

b)

y

c)

2/3

d)

6

39.

What is the slope of this line?

a)

2/3 Up two, right 3

b)

-2/3 Down 2, right 3

c)

-3/2 Down three, right 2

d)

3/2 Up three, right 2

40.

What is the slope of this line?

a)

6/1 Up six, right 1

b)

-6/1 Down six, right one

c)

1/6 up one, right six

d)

-1/6 down one, right six

41.
What type of slope does the graph have?
a)
Zero
b)
Undefined
c)
Negative
d)
Positive
42.

What is the equation of a line when m = -3 and b = 5?

a)

y = -3x + 5

b)

y = -3x - 5

c)

y = 5x + 3

d)

y = -5x - 3

43.

What is the equation of a line with a slope of 4 and a y-intercept of 2?

a)

y = -4x + 2

b)

y = -2x + 4

c)

y = 4x + 2

d)

y = 2x + 4

44.
What is the y-intercept in the following equation:  y=-4x-5
a)
-4
b)
-4x
c)
5
d)
-5
45.
What is the y-intercept of this graph?
a)
(0,1)
b)
(0,-2)
c)
(0,0)
d)
(0,3)
46.
Which is the graph of y= -x + 2?
a)
A
b)
B
c)
C
d)
D
47.
Which of these following is not a type of slope
a)
positive
b)
negative
c)
undefined
d)
all of these are types of slope
48.
What does 'b" represent in y=mx+b
a)
y-intercept
b)
macaroni
c)
nothing
d)
slope
49.
What is the equation of this line?
a)
y = 2x +2
b)
y = 2x -2
c)
y = -x + 2
d)
Cannot be Determined
50.
What type of slope does the following graph have?
a)
Postive
b)
Negative
c)
Zero Slope
d)
Undefined
51.
What is the slope in the equation y=2x + 3?
a)
2
b)
3
c)
5
d)
Cannot be Determined 
52.
Find the slope
a)
-5/7
b)
7/5
c)
-7/5
d)
5/7
53.

Which graph below shows a zero slope?

a)
b)
c)
d)
54.

Which graph below shows an undefined slope?

a)
b)
c)
d)
55.

Which graph below shows a positive slope?

a)
b)
c)
d)
56.

Which graph below shows a negative slope?

a)
b)
c)
d)
57.
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) 
58.
Which of these lines has a slope of -3?
a)
A
b)
B
c)
C
d)
D
59.

If you have a slope of 1/2 that means you could...

a)

Go up 1 and right 2 units.

b)

Go right 1 and up 2 units.

c)

Go down 1 and left 2 units.

d)

Go left 2 and down 1.

60.
Which of these represents slope-intercept form?
a)
y - y1 = m(x-x1)
b)
Ax + By = C
c)
y = mx + b