Perform the operation below using a number line. -7-(-8). ASAP. pleeease help.
1 answer:
Answer:
1
Step-by-step explanation:
Calculation steps:
-7-(-8) = ⇒ two negatives cancel and change to positive
- 7 + 8 = ⇒ 8-7 = 1
1 ⇒ answer
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It is the correct answer I think
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