## Algebra 1

Increase $f(-2)=1/25$ $f(-1)=1/5$ $f(0)=1$ $f(1)=5$ $f(2)=25$ $f(3)=125$
$f(-2)=5^{-2}= 1/(5^2) = 1/25$ $f(-1)=5^{-1}=1/5^1 = 1/5$ $f(0)=5^0 = 1$ $f(1)=5^1 = 5$ $f(2)=5^2 = 25$ $f(3)=5^3 = 125$