I dont want this question here anymore and dont know how to delete it

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

a - base

b - exponent

so,

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0