How would you decide whether to dispute the error with a credit agency or with your bank/lender?

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week