Question

7 of 107 of 10 Items


















Question
(1 point)
Responses

Term 4 is equal to term 5.
Term 4 is equal to term 5.

Term 4 is an even number.
Term 4 is an even number.

You add 7 to each term.
You add 7 to each term.

Term 4 is an odd number.
Term 4 is an odd number.
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Answer 1

Answers that are true after you add 7 to every term:
- Term 4 is equal to term 5. (Adding the same number to both terms preserves any equality.)
- You add 7 to each term. (That is the given operation.)
- Term 4 is an odd number. (Adding 7, an odd number, flips parity: an even term 4 becomes odd.)

False:
- Term 4 is an even number. (It was even before, but adding 7 makes it odd.)