Which of the following is a correct interpretation of the expression -4 - (-7)?
2 answers:
Answer:
D
Step-by-step explanation:
So we have the expression:

First, simplify. Two negatives make a positive. Therefore, the -(-7) turns into +7:

When adding on the number line, we move to the right.
Therefore, the correct interpretation is the value 7 digits to the <em>right</em> of -4.
D is the correct answer.
Answer:
D. the number that is 7 to the right of -4 on the number line
Step-by-step explanation:
interpret -4 - (-7)
= -4 +7
therefore
the number that is 7 to the right of -4 on the number line
so its D.
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