I need help cause I don’t understand the concept

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.