What is the term to term rule: 0.1, - 0.4, - 0.9, - 1.4, - 1.9, - 2.4

-0.5

Step-by-step explanation:

U can derive the answer by looking at the difference between 2 consecutive terms. U will realise that term 2 is derived from (term 1) - 0.5

Term 3 is derived from (term 2) - 0.5

This goes on and on and on ...