Answer:
this is actually two functions i think, so in whole it would not be considered a function.
Step-by-step explanation:
Answer:
7.875......7.9.....or 8
Step-by-step explanation:
-3÷2×-21÷4= 7.875
63÷8=7.875
Answer:
8853
Step-by-step explanation:
The least 4-digit number would be 1023.
The highest 4-digit number would be 9876.
9876 - 1023 = 8853
Hope this helped. :)