g(x)=1 \cdot e^{1 \cdot x}

f(x)=a \cdot e^{b \cdot x}

a = 2.8000000000000003 (slider from 0 to 5, step 0.1)
b = -0.09999999999999964 (slider from -5 to 5, step 0.1)
f(x) = a exp(b x)
g(x) = 1 exp(1 x)