Jerome's teacher gave him a homework assignment on solving equatlons. Since he's been thinking about saving for a used car, he decided to use the asslgnment as an opportunlty to model a savings plan. He already has $500, and he plans to save $375 every month. To model the sltuatlon, he created this equatlon, where y represents the total amount saved for the car and xrepresents the number of montths since he started saving: 500+375x= y. He then solved the equation to determine how many months he would need to save to have enough to purchase the car. Review his work, and select the error.