Free Printable Quizizz Unit 2 Test Review

1.

Identify a constant in the expression
3x + 2y + 7

a)

3

b)

2y

c)

7

d)

2

2.

Identify the coefficient in the expression
4m + n + 2

a)

2

b)

4

c)

m

d)

n

3.

How many terms are in the expression
3x + 2y + z

a)

5

b)

2

c)

4

d)

3

4.

Identify the variables in the expression
3x + 9

a)

x

b)

y

c)

9

d)

3x

5.

A term can be made up of which of the following?

a)

a number

b)

a variable

c)

a coefficient with a variable

d)

all of the above

6.

Solve the equation:
x - 4 = -3

a)

x = -7

b)

x = 1

c)

x = 12

d)

x = -12

7.

Solve the equation:
x - 4 = 6

a)

x = 10

b)

x = -10

c)

x = 2

d)

x = -2

8.

Solve the equation:
x - 3 = -12

a)

x = 9

b)

x = -15

c)

x = -9

d)

x = 15

9.

Solve the equation:
-5x = 25

a)

x = 20

b)

x = -20

c)

x = -5

d)

x = 5

10.

4x = 8

a)

12

b)

2

c)

4

d)

3

11.

$\frac{x}{5}=20$

a)

100

b)

120

c)

4

d)

5

12.

Level 2

Solve for a

a)

a= -2

b)

a= -7.5

c)

a= 2

d)

a= 6

13.

Level 3

Solve for a

a)

a= -2

b)

a= -6

c)

a= 3

d)

a= 15

14.

Which equation matches the graph?

a)

y= 2x + 5

b)

y= 2x

c)

y= -2x + 5

d)

y= -2x

15.

Which equation matches the graph?

a)

y= 2x + 5

b)

y= 2x

c)

y= -2x + 5

d)

y= -2x

16.

Which equation matches the graph?

a)

y= 1x + 3

b)

y= 1x

c)

y= -1x + 3

d)

y= -1x

17.

Which equation matches the graph?

a)

y= 1x + 3

b)

y= 1x

c)

y= -1x + 3

d)

y= -1x

18.

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

19.

How ready are you for the Unit 2 test?

a)

I have a lot work to do

b)

Almost there

c)

I feel pretty good

20.

Which topics are the most confusing right now?

a)

Solving equations

b)

Functions and function notation

c)

Finding slope

d)

Graphing y = mx + b

e)

Nothing is confusing right now

21.

Which graph represents x=2?

a)

A

b)

B

c)

C

d)

D

22.

Which graph represents y=2?

a)

A

b)

B

c)

C

d)

D

23.

3 - (-9)

a)

12

b)

-6

c)

6

d)

-12

24.

-10 - 20

a)

30

b)

-30

c)

10

d)

-10

25.

-5 - (-25)

a)

-20

b)

20

c)

30

d)

-30

26.

(-9)(-8)

a)

-72

b)

72

c)

17

d)

-17

27.

(4)(-7)

a)

-11

b)

28

c)

11

d)

-28

28.

-20/5=

a)

-4

b)

4

c)

-100

d)

100

29.

-30/-10=

a)

-30

b)

-3

c)

3

d)

30

30.

a)

Function

b)

Not a Function

31.

Does the graph represent a function?

a)

Yes, because the vertical line test shows there are no repeating input values

b)

No, because the vertical line test shows there are repeating input values

32.

a)

Function

b)

Not a Function

33.

Is this set of ordered pairs a function and how can you tell?

a)

Yes its a function because no y values repeat

b)

No it's not a function because there are negative numbers

c)

No it isn't a function because an x value repeats but has different y values

d)

No it isn't a function because an y value repeats but has different x values

34.

g(x) = 3x + 1

g(0) = _______

a)

6

b)

1

c)

4

d)

9

35.

Evaluate f(-2) if f(x) = x+3

a)

-1

b)

1

c)

5

d)

-5

36.

What type of slope does the graph have?

a)

Zero

b)

Undefined

c)

Negative

d)

Positive

37.

What kind of slope would this line have?

a)

positive

b)

negative

c)

zero

d)

undefined

38.

Graph. y = -4

a)

a

b)

b

c)

c

d)

d

39.

Which two graphs have undefined slopes?

a)

A & C

b)

B & D

40.

Which of the following equations follows the rule based on the table?

a)

y = 0x

b)

y = 6x

c)

y = x + 6

d)

y = x + 1

41.

What is the function that matches this table?

a)

y = 12x - 2

b)

y = 12x + 2

c)

y = 2x - 12

d)

y = 2x + 12

Quizizz Unit 2 Test Review - Part 2

Total questions: 41

Worksheet time: 4hrs 3mins

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