Question

21. Write three integers that do not all have the same sign that have a sum

of -20. Write three integers that do not all have the same sign that have
a sum of 10.

Answer 1

[AI-generated answer — Bot GPT 3.5]

Three integers that do not all have the same sign and have a sum of -20 are:

-10, 10, -20

Three integers that do not all have the same sign and have a sum of 10 are:
-1, 4, 7