Use the image to answer the question.

There is a number line going from -20 to 20, there is also a dot on -2.
What addition problem is represented by the number line?
__ + __ = __

1 answer

The number line shows a dot at -2, indicating the result of an addition problem. To determine the numbers that add up to -2, one possible addition problem could be:

-4 + 2 = -2

So, the addition problem represented by the number line is:

-4 + 2 = -2