Question

Find equations for exponential functions that pass through the given pair of points. (Round all coefficients to 4 decimal places if necessary.)
(-2, 3) and (3, 4)

Answer 1

y= K e^ax

3=Ke^-2a
4=Ke^3a

divide the equations

3/4= e^(-2a-3a)
take the ln of each side
ln .75 = -5a
solve for a. Then go back,either equation, solve for K