To solve this problem you must apply the proccedure shown below:
1. To complete the table, you only have to substitute each value of [tex] x [/tex] given in the table above, into the function. Then, you have:
a) If [tex] x=-2 [/tex] :
[tex] f(x)=(\frac{1}{3})^{-2} =9 [/tex]
b) If [tex] x=-1 [/tex] :
[tex] f(x)=(\frac{1}{3})^{-1} =3 [/tex]
c) If [tex] x=0 [/tex] :
[tex] f(x)=(\frac{1}{3})^{0} =1 [/tex]
The answer is:
[tex] a=9\\ b=3\\ c=1 [/tex]
