Find the balance in the account after the given period.
$4000 principal earning 4% compounded annually, 6 years

Through: (-3,-3) parallel to y= 7/3x+3

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Me with this one question, and i'll upvote the brainliest answer