The next number would be 4 because you add 1, then, subtract 2, add 3, subtract 4, meaning you would add 5 to -1 and get 4
The answer is 4
Answer:
36
Step-by-step explanation:



There will be 73 apples in each basket,
to solve this you divide 219 into three.
Hope this helped!!
F(-4)=11...because x is less than 3, you use the top one.