Which equation represents the inverse property of addition?

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Study for the Praxis Elementary Education Multiple Subjects. Use flashcards and multiple choice questions with hints and explanations. Prepare for your certification exam effectively!

Multiple Choice

Which equation represents the inverse property of addition?

Explanation:
Additive inverse means every number has an opposite value that brings you back to zero when added. The opposite of a is -a, and a + (-a) = 0 shows this idea clearly. For example, 5 + (-5) = 0 or -7 + 7 = 0. The other expressions aren’t illustrating the inverse property: adding zero to a number shows the identity property, not the canceling of a number with its opposite; doubling a number is a multiplication concept; and adding two negatives doesn’t pair a number with its opposite to yield zero.

Additive inverse means every number has an opposite value that brings you back to zero when added. The opposite of a is -a, and a + (-a) = 0 shows this idea clearly. For example, 5 + (-5) = 0 or -7 + 7 = 0. The other expressions aren’t illustrating the inverse property: adding zero to a number shows the identity property, not the canceling of a number with its opposite; doubling a number is a multiplication concept; and adding two negatives doesn’t pair a number with its opposite to yield zero.

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