Pls , and ignore the -6

Need solving this second acceleration problem.

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.

If olu is twice as old as funmi if the sum of their ages is 60 how old is olu