Using the Distributive Property Answers

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3

Which statement is true of Angela’s work?

A
She correctly distributed the through the parentheses.
Option A
B
Division, rather than multiplication, is the operation to use when distributing.
Option B
C
Angela needed to multiply by each of the terms inside the parentheses.
Option C
D
Her product when multiplying is incorrect.
Option D
5

What is the simplified expression?

A
–6x
B
3x – 9
C
4x – x – 9
D
6x – 3x – 9
6

Question text not available

Answer not available
7

What is the expression in its simplest form?

A
3.1x + 3.1 + 4x – 9.2
B
0.9x + 9.2
C
7.1x – 6.1
D
12.4x + 6.1
8

Which statements are true about the steps Angela used? Check all that apply.

A
In step 1, she distributed –2 through the parentheses.
B
In step 1, she distributed 3 through the parentheses.
C
In step 2, she added the factor to the value inside the parentheses.
D
In step 2, she multiplied the factor to the value inside the parentheses.
E
In step 3, she combined like terms.
10

Describe how to verify whether expressions are equivalent, and explain the purpose of verifying equivalent expressions.

Answer:

Substitute the same value for the variable into both expressions, simplify using the order of operations, and compare the results. If the results are the same, the expressions are equivalent. This verification checks that the expressions are equal in value and confirms the accuracy of the work.

11

Which of the following did you include in your response?

A
Substitute any value for the variable.
B
Simplify using order of operations.
C
Both expressions are equivalent if they simplify to the same value.
D
Verifying checks accuracy of work.

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Using the Distributive Property Answers — AG Q1…