A exponential curve relating two quantities 'q' and 't' has the form q=ae^kt where a and k are constants.

The curve passes through two points (0.09036,2) and (3.307,-4)

Determine the values of 'a' and 'k' and find the value of 't' when q= 1.5

I have no idea where to even start this one guys could someone help me.