The polleys want to put in a swimming pool next summer. They need to save $6,000 over 12 months in order to achieve this goal. They set aside the same amount each month and after 7 months discovered they have saved $3,150. The polleys know that they must adjust their plan in order to meet their goal, So they come up with the following options Option A: Save the original amount each month but put the pool in one month later then originally planned

Option B: Increase savings each month by 125$ from the original plan

Wich plan, if any, Wil work for the polleys?