in one particular month, a person has a balance of $3,880 on their credit card for 4 days. they then make a purchase and carry a balance of $2,950 for the next 12 days. then this person makes another payment and carries a balance of $1,600 for the remaining 15 days in the month.

what is their average daily balance rounded to the nearest cent?

  $2,416.77

Step-by-step explanation:

The weighted average balance is ...

  (3880×4 +2950×12 +1600×15)/(4+12+15) = 74920/31 ≈ 2416.77

The average daily balance is $2,416.77.

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph