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LRIS Unit 3 Test

Last updated about 5 years ago
20 questions
4

Question 1a:

7x + 5

List the term(s) of this expression.

Select all that are.

1

Question 1b:

7x + 5

List the coefficent(s) of this expression.

Select all that are.

1

Question 1c:

7x + 5

List the variable(s) of this expression.

Select all that are.

1

Question 1d:

7x + 5

List the constant(s) of this expression.

Select all that are.

1

Question 2a:

6a2 + 8c - 25

List the term(s) of this expression.

Select all that are.

1

Question 2b:

6a2 + 8c - 25

List the coefficient(s) of this expression.

Select all that are.

1

Question 2c:

6a2 + 8c - 25

List the variable(s) of this expression.

Select all that are.

1

Question 2d:

6a2 + 8c - 25

List the constant(s) of this expression.

Select all that are.

1

Question 3:

6y + 5 + 5y - 2

Simplify the Expression (Combine Like Terms):

No spaces please.

1

Question 4:

5 + 5g + 2h - 4g + h

Simplify the Expression (Combine Like Terms):

No spaces please.

1

Question 5:

6 less than x

Write the phrase as an expression:

No spaces please.

1

Question 6:

The quotient of y and 30

Write the phrase as an expression:

No spaces please.

1

Question 7:

4 more than twice a number b

Write the phrase as an expression:

No spaces please.

1

Question 8:

The sum of 3 and y, all divided by 5

Write the phrase as an expression:

No spaces please.

1

Question 9:

10(9x + 4)

Use the Distributive Property to simplify the expression.

No spaces please.

1

Question 10:

3(5y + 2 + 4)

Use the Distributive Property and Combining Like Terms to simplify the expression.

No spaces please.

1

Question 11:

2y + 10

Factor the expression using the GCF (Greatest Common Factor).

No spaces please.

1

Question 12:

36x - 18

Factor the expressiobn using the GCF (Greatest Common Factor).

No spaces please.

1

Question 13:

2a + b

Evaluate the expression when: a = 6 and b = 7.

No spaces please.

1

Question 14:

18/a - b

Evaluate the expression when: a = 3 and b = 4.

No spaces please.