Question

*help*

Write an addition equation or a subtraction equation (your choice!) to describe the diagram.

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Answer 1

-4 - 9

Explanation:

The arrow on the right points to -4 on the number line, so we know that the equation must start with -4. Then, the longer arrow on the left extends the first arrow 9 units to the left, thus -4 + (-9). Simplify, and we get -4 - 9.