Problema Solution
joe spent d, dollars for shoes. this was $14 less than twice what he spent for a shirt. create an algebraic model that represents the total cost of the shoes and shirt. Identify the variables
Answer provided by our tutors
Let x,y be the costs of soes, shirts.
x=2y-14.
Total cost =x+y.
2y-14+y.
=3y-14.