I am having problems with this question. I'm not sure how to start and approach this question.

Find the area of the region in the first quadrant that is bounded above by the curve y = e^(3x), below by the curve y = e^x, and on the right by the line x = ln(5).

I know I have to integrate e^x to find the area below the curve y = e^x, but how to find the area above y = e^(3x)? and I'm not sure what the limits are to integrate?

Basically I'm stuck at the beginning...