Quiz about Patterns and Relations practice test

Question 1

Fill in the blank: The coefficient is the number being ____________ by the variable. It is always in front of the variable.

Accepted Answer

Multiplied

Answer

Divided

Answer

Added

Answer

Subtracted

Question 2

Which of the following is the coefficient?

y=5x+4

Accepted Answer

5

Answer

4

Answer

y

Answer

No coefficient

Question 3

Which of the following is the coefficient?

45=4+2x

Accepted Answer

2

Answer

45

Answer

4

Answer

No coefficient

Question 4

Which of the following is the coefficient?

m+5=10

Accepted Answer

1

Answer

5

Answer

m

Answer

No coefficient

Question 5

Identify the variables in the expression
3x + 9

Accepted Answer

x

Answer

y

Answer

9

Answer

3x

Question 6

Identify the variables in the expression
3x + 9

Accepted Answer

x

Answer

y

Answer

9

Answer

3x

Question 7

x + y = 50

Accepted Answer

equation

Answer

expression

Question 8

x + y

Accepted Answer

expression

Answer

equation

Question 9

Identify the variable in the expression 5y+7?

Accepted Answer

y

Answer

x

Answer

5y

Answer

7

Question 10

Identify the coefficient in the expression.
6y + 7

Accepted Answer

6

Answer

6y

Answer

7

Answer

1

Question 11

The coefficient is a number multiplied by a variable. It is the number in _______________ of the variable.

Accepted Answer

in front

Answer

behind

Question 12

Identify the coefficient of the algebraic expression:

3x + 5

Accepted Answer

3

Answer

x

Answer

5

Answer

3x and 5

Question 13

Identify the constant of the algebraic expression:

4r + 2

Accepted Answer

2

Answer

r

Answer

4r

Answer

4

Question 14

What is 2n+7 when n=10

Accepted Answer

27

Answer

9

Answer

72

Answer

14

Question 15

What is 4n-2 when n=3

Accepted Answer

10

Answer

12

Answer

7

Answer

13

Question 16

What is 5n-3 when n=5

Accepted Answer

22

Answer

10

Answer

17

Answer

7

Question 17

What expression would create this graph

Accepted Answer

5n

Answer

4n+1

Answer

6n-1

Answer

n+4

Question 18

Match the expression 2n to its graph

Accepted Answer

Option C is correct

Answer

A.

Answer

B.

Answer

D.

Question 19

Match the expression 9-n to its graph

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 20

Match the expression to this story

Mark is paid $50 to work at a weekend camp. Mark gets paid an extra $2 for every student he takes on a hike.

Accepted Answer

2n+ 50

Answer

50n +2

Answer

n+2

Answer

52n

Question 21

Match the expression to this story

A phone costs $200, and the cell phone plan costs $30 a month

Accepted Answer

30n+200

Answer

200n+30

Answer

230

Answer

n+30

Question 22

Morgan borrows $200 from her mom. She pays back $10 every week.

What expression represents how much money Morgan still OWES

Accepted Answer

200-10n

Answer

10n+200

Answer

200n

Answer

210

Question 23

What expression matches this table

Accepted Answer

11-n

Answer

10n

Answer

5n+5

Answer

16-6n

Question 24

What expression matches this table

Accepted Answer

3n+1

Answer

2n+2

Answer

10-6n

Answer

4n

Question 25

What expression matches this table

Accepted Answer

5n+2

Answer

6n+1

Answer

5n-2

Answer

8n-1

Question 26

What expression matches this table

Accepted Answer

10n-1

Answer

10-n

Answer

8+n

Answer

9n

Question 27

What story could 50 + 10n represent

Accepted Answer

Paying $50 upfront for a Gym membership and $10 for each yoga class you attend for as long as you are a member

Answer

paying $50 for a DVD player and $10 for Shrek on DVD

Answer

Paying $50 and getting $10 back as change

Answer

Paying $50 for a pair of pants and $10 for one t-shirt

Patterns and Relations practice test

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