Answer: Jeffery should save $17 each week
Explanation:
Jeffery wants to save the same amount of money each week to buy a new bike.
Let x = amount of money that Jeffrey saves each week.
Jeffrey is saving each week in order to buy a bike that would cost him $238.
Since the amount he wants to save the same amount per week and he wants the bike in 14 weeks, the constant amount which Jeffrey should be saving every week, $x is calculated below,
x × number of weeks = amount needed
x × 14 =238
14x = 238
x = 238/14
= $17