Chapter 1: Q2. (page 47)

Choose the term from the list above that best matches each example.
$0 + (- 4 b) = - 4 b$

Short Answer

Expert verified

Identity property

Step by step solution

– Identity property of addition.

For any real number a, $a + 0 = a = 0 + a$ .

– Description of step.

In the given example, left-hand side shows the addition of 0 and $- 4 b$ and right-hand side shows the answer after the addition, that is, $- 4 b$ .

– Description of step.

By observing the given example, that is, $0 + (- 4 b) = - 4 b$ , the definition of identity property of addition and the list it can be concluded that the term ‘identity property’ best matches the given example.

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Choose the term from the list above that best matches each example.
$0 + (- 4 b) = - 4 b$

Short Answer

Step by step solution

– Identity property of addition.

– Description of step.

– Description of step.

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Choose the term from the list above that best matches each example.0+-4b=-4b

Short Answer

Step by step solution

– Identity property of addition.

– Description of step.

– Description of step.

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Decision Maths

Discrete Mathematics

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Probability and Statistics

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Mechanics Maths

Study anywhere. Anytime. Across all devices.

Choose the term from the list above that best matches each example.
$0 + (- 4 b) = - 4 b$