Me guys with these two problems. i don't know how to show work for both of them.

1)christopher's mom opened a college saving plan account for him. his mom started depositing $1000 per year into the account since september 1st 2013,the interest rate is 6% annually christopher plans that he account in september,1st 2018?

2)christopher's mom opened a college saving plan account since september 1st,2013.the interest rate is 1% monthly. christophers, plans that he will go to college in september 2015. how much will be a his account in september 1st,2015?

The answer to the first question is $5,975 and the answer to the second question is $2,030.
These problems solved using the future value of an annuity due formula by calculating the sum of a series payment at the beginning period through a specific amount of time. The formula of the future value of an annuity due is FV = C*(((1+i)^n - 1)/i)*(1+i), where FV is the future value, C is the payment for each period, n is the period of time, and i is the interest rate. Calculation for Question 1: FV = $1,000*(((1+6%)^(5)-1)/6%)*(1+6%) and calculation for Question 2: FV = $1,000*(((1+1%)^(2)-1)/1%)*(1+1%)

B.the point lies directly on the regression