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Slope: (slope-intercept form & equations)

Total questions: 75

Worksheet time: 5hrs 34mins

Name
Class
Date
1.

What does the mm stand for in the following equation? y=mx+by=mx+b  

a)

math

b)

slope

c)

y-intercept

d)

meters

2.

What is the slope of the graphed line?

a)

m=0.75m=0.75  

b)

m=0.75m=-0.75  

c)

m=64.5m=-\frac{6}{4.5}  

d)

m=64.5m=\frac{6}{4.5}  

3.

What is the slope of the following equation? y=2x+5y=-2x+5  

a)

m=5m=5  

b)

m=2m=2  

c)

m=5m=-5  

d)

m=2m=-2  

4.

What is the slope of this linear relationship?

a)

m=3m=3  

b)

m=13m=\frac{1}{3}  

c)

m=4m=4  

d)

m=1m=1  

5.

What is the slope of the graphed line?

a)

m=1m=1

b)

m=1m=-1

c)

m=2m=-2

d)

m=2m=2

6.

What is the slope of the following equation?
y=4x+7y=4x+7  

a)

m=4m=4  

b)

m=7m=7  

c)

m=4m=-4  

d)

m=7m=-7  

7.

What is the slope of the graphed line?

a)

m=4m=4

b)

m=14m=-\frac{1}{4}

c)

m=4m=-4

d)

m=14m=\frac{1}{4}

8.

What is the slope of the graphed line?

a)

m=7.5m=-7.5

b)

m=12m=-\frac{1}{2}

c)

m=2m=-2

d)

m=215m=-\frac{2}{15}

9.

What is the slope of line segment AC?

a)

22

b)

2-2

c)

0.50.5

d)

0.5-0.5

10.

Which statement best describes the slope?

a)

The temperature is rising 2 degrees every hour.

b)

The temperature is rising 1 degree every hour.

c)

The temperature is dropping 2 degrees every hour.

d)

The temperature is dropping 1 degree every hour.

11.

Which statement best describes the slope?

a)

The temperature is rising 2 degrees every hour.

b)

The temperature is rising 4 degrees every hour.

c)

The temperature is rising 6 degrees every hour.

d)

The temperature is rising 8 degrees every hour.

12.
Find the slope of the line that passes through
(-2, 8) and (0, 8)
a)
0
b)
-2
c)
2
d)
1/2
13.
What type of slope?
a)
undefined
b)
positive slope
c)
negative slope
d)
zero slope
14.
What type of slope?
a)
negative
b)
steep
c)
undefined
d)
zero slope
15.
What is the slope?
a)
-21
b)
-17
c)
1/4
d)
4
16.
Give the equation for the graph
a)
y = 5x - 3
b)
y = 4x + 2
c)
y =-2x + 5
d)
y = - 2x + 4
17.
What is the equation of this line?
a)
0
b)
undefined 
c)
y = -2
d)
x = -2
18.
Write the equation of the line.
a)
y=⅗x+1
b)
y=⅗x-1
c)
y=5x+1
d)
y=3x-1
19.
Which is the graph of y=-x+2?
a)
A
b)
B
c)
C
d)
D
20.
Write the equation.
a)
y = 2x - 5
b)
y = 2x + 5
c)
y = 5x + 2
d)
y = 2x - 2
21.

Write the equation that created this table.

a)

y = 3x - 9

b)

y = 3x + 3

c)

y = -3x + 3

d)

y = 6x + 5

22.

Which of the following situations could be descried by the equation y= -25x + 120?

a)

There are 120 people in the football stadium, and 25 more are entering each hour.

b)

A plumber charges $25 for a house call and $120 per hour.

c)

A teacher has 120 students. Her third period class has 25 students.

d)

There are 120 gallons of water in a tank. It releases water at a rate of 25 gallons per minute.

23.
Name the y intercept
a)
-1
b)
7
c)
-1x
d)
-7
24.
Name the y intercept
a)
4
b)
-1
c)
1
d)
-4
25.
Slope is know as rise/
a)
run
b)
fall
c)
none
d)
rise
26.
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
27.
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) 
28.
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
d)
y=2/3x+3
29.
What is the y-intercept in the equation y= -2x + 5
a)
-2
b)
3
c)
5
d)
Cannot be Determined
30.
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
31.
Find the slope of the line that passes through
(10, 1) and (5, 2)
a)
1/5
b)
-1/5
c)
5
d)
-5
32.
At 0 seconds, Mrs. Taylor was 10 feet off the ground.  At 5 seconds, she was 20 feet off the ground.  What is her rate in feet per second?
a)
10 feet per second
b)
5 feet per second
c)
2 feet per second
d)
6 feet per second
33.
A climber is on a hike. After 2 hours he is at an altitude of 400 feet. After 6 hours, he is at an altitude of 700 feet. What is the average rate of change? 
a)
200
b)
150
c)
300
d)
75
34.
Which statement below accurately represents the graph?
a)
$100 is earned for each hour worked
b)
$100 is earned for every 2 hours worked
c)
$500 is earned for every 8 hours worked
d)
$200 is earned for every 3 hours worked
35.
Find the slope of the line that passes through
(19, -2) and (-11, 10)
a)
-2/5
b)
2/5
c)
5/2
d)
-5/2
36.
What does 'b" represent in y=mx+b
a)
y-intercept
b)
macaroni
c)
nothing
d)
slope
37.
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
38.
What is the equation of this line?
a)
y = 2x +2
b)
y = 2x -2
c)
y = -x + 2
d)
Cannot be Determined
39.
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
d)
y=2/3x+3
40.
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
41.

What kind of slope does this line have?

a)

positive

b)

negative

c)

undefined

d)

zero

42.

What kind of slope does this line have?

a)

positive

b)

negative

c)

undefined

d)

zero

43.

Find the slope of the line that passes through

(-4, 7) and (-6, -4)

a)

2/11

b)

-2/11

c)

11/2

d)

-11/2

44.
Write the equation in point-slope form of the line that passes through the given point and has the given slope.
(4, -7); m = -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)
45.
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
46.

How can you find slope?

a)

m = x2-x1/y2-y1

b)

m=rise/run

c)

m=run/rise

d)

m=y2-y1/x2-x1

47.
a)
4/3
b)
-4/3
c)
6
d)
-6
48.
Write the equation of a line in slope intercept form.
m = 1/2
b = 6
a)
y = 1/2x + 6
b)
y = 6x + 1/2
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.
Find the slope
a)
-2/3
b)
3/2
c)
-3/2
d)
2/3
51.
The pair of figures is similar. Find the missing side.
a)
x = 20
b)
x = 12
c)
x = 5
d)
x = 4
52.

Two objects that are the same shape but not the same size are _______.

a)

Congruent

b)

Vertical

c)

Similar

d)

Complementary

53.
In similar Polygons, corresponding sides are ___ and corresponding angles are ___. (Fill in the blanks)
a)
congruent, proportional 
b)
proportional, congruent 
c)
congruent, congruent
d)
proportional, proportional
54.
Sides in similar figures must be proportional.  
a)
True
b)
False 
55.

When you multiply by a scale factor greater than 1, it will result in ...

a)
a reduction.
b)
the same size.
c)
an enlargement.
d)
a different shape.
56.

A figure must have the same shape and size to be _________.

a)

Congruent

b)

Similar

c)

Side Angle Side

57.

Corresponding angles in similar figures are congruent.

a)

True

b)

False

58.
Matching sides are called
a)
Corresponding Sides
b)
Corresponding Angles
c)
The Same
d)
Congruent Sides
59.
What is true about the shape and size of similar figures?
a)
Same shape and same size
b)
Same shape and not the same size
c)
Different shape and same size
d)
Different shape and not the same size
60.
The pair of figures are similar.
Find the missing side.
a)
x = 1
b)
x = 3
c)
x = 9
d)
x = 5
61.
All angles in similar figures are congruent.  
a)
True
b)
False
62.

What is the measure of angle F?

a)

36o

b)

63o

c)

81o

d)

99o

63.

Which scale factor is an example of a reduction?

a)

k = 1/2

b)

k = 1

c)

k = 3/2

d)

k = 2.5

64.

Which scale factor is an example of an enlargement?

a)

k = 1/2

b)

k = 1

c)

k = 3/2

d)

k = 0.75

65.

A figure that has been dilated has corresponding sides that are

a)

propotional

b)

congruent

66.

Which transformation creates similar, but not congruent, figures?

a)

Rotations

b)

Dilations

c)

Reflections

d)

Translation

67.

ΔDEF\Delta DEF is similar to ΔLMN\Delta LMN . Which THREE proportions can use be used to find the value of x?

a)

24x=1213\frac{24}{x}=\frac{12}{13}  

b)

1210=5x\frac{12}{10}=\frac{5}{x}  

c)

105=x13\frac{10}{5}=\frac{x}{13}  

d)

1224=13x\frac{12}{24}=\frac{13}{x}  

e)

13x=524\frac{13}{x}=\frac{5}{24}  

68.

Which proportion could be used to solve for x?

a)

A

b)

B

c)

C

d)

D

69.
Complete the congruence statement.
a)
CRP
b)
PCR
c)
RPC
d)
PRC
70.

What is true about ΔCDEΔIJK\Delta CDE\cong\Delta IJK  

a)

CI\angle C\cong\angle I  

b)

CJ\angle C\cong\angle J  

c)

CK\angle C\cong\angle K  

71.

Use the similar figures shown to identify which side corresponds to side  EF\overline{EF}  .

a)

AB\overline{AB}  

b)

BC\overline{BC}  

c)

CA\overline{CA}  

d)

DF\overline{DF}  

72.

Quad TQRSBCDETQRS\sim BCDE . Which would be a set of corresponding sides?

a)

TQ\overline{TQ} and BE\overline{BE}

b)

TS\overline{TS} and CD\overline{CD}

c)

RS\overline{RS} and BC\overline{BC}

d)

QR\overline{QR} and CD\overline{CD}

73.

ΔPQRΔSTU\Delta PQR\sim\Delta STU . Which proportion can be used to solve for n?

a)

515=n12\frac{5}{15}=\frac{n}{12}  

b)

155=n12\frac{15}{5}=\frac{n}{12}  

c)

13n=1236\frac{13}{n}=\frac{12}{36}  

d)

13n=3612\frac{13}{n}=\frac{36}{12}  

74.

ΔABC\Delta ABC and ΔDEF\Delta DEF are shown. Which statement is true?

a)

ΔABCΔFDE\Delta ABC\sim\Delta FDE  

b)

ABCB=DEFE\frac{AB}{CB}=\frac{DE}{FE}  

c)

<B<D<B\cong<D  

d)

ABAC=DFDE\frac{AB}{AC}=\frac{DF}{DE}  

75.

Pentagon JKLMN is similar to pentagon VWXYZ.
What is the measurement of angle X?

a)
30 degrees
b)
60 degrees
c)
150 degrees
d)
120 degrees