B and A
that's what I got on apex
When you add 2 negatives you get a negative for example -5+-15= -20 when you add a positive to a negative it increases the number for example -20+7= -13. Hope this helps
If none of the input value are repeated, it is a function.
The output value are y of (x) and the input value are x.You cannot have repeating x’s...U can have repeating y’s but not the x’s
The answers would be E,C,B. Hope this helped out it might not be right but trying my best to help out.
Exponents if those are the answer it bc the second number is an exponent
3^3= 27
4^3=64
3^4=81
