Chelsea took out three loans for a total of $$75,000$ to start an organic orchard. Her business$-$equipment loan was at an interest rate of $11\%,$ the small$-$business loan was at an interest rate of $4\%,$ and her home$-$equity loan was at an interest rate of $5\mathrm{.}5\%.$ The total simple interest due on the loans in one year was $$4495.$ The annual simple interest on the home$-$equity loan was $$715$ more than the interest on the business$-$equipment loan. How much did she borrow from each source?