In each of the following, express the function in the form f (x) = (x -c) 9 (x) + r (x)
for the given number c, and show that f(c) = k is the remainder.
f(x) = x - x + 7x + 11; c = 2
b/ f(x) = 1 - x + 2x + x; c= -1
2
f(x) = x* + 2x + 5x + 1; c=
3
a
С

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)