Where is the blue dot on the number line?

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

Write the fraction or mixed number and the decimal shown by the model