aespinoza3 aespinoza3 26-09-2019 Mathematics contestada -Abigail is 4 years younger than Breanna. -Breanna is twice as old as Carlos. -Carlos is x years old. a) Write an expression for Abigail's age in terms of x. b) If Carlos is 9 years old, how old is Abigail? Express Abigail age in years
