Question
Use the number line and add the following integers:
(-1) + (-3)
(-1) + (-3)
✓
Answer
On the number line, we start from 0 and move 1 step to the left to reach point A. Now, starting from A, we move 3 steps to the left to reach point B.
B represents the integer -4
Therefore, (-1) + (-3) = -4
B represents the integer -4
Therefore, (-1) + (-3) = -4
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