aplynch06 aplynch06 08-12-2020 Mathematics contestada Jackson currently has `\$35\ `in his bank account, and he is saving `\$15`a week to eventually buy a new cell phone. He can represent the amount in his account with the equation `y=15x+35.` a. What does the `x`represent in the equation? b. What does the `y\ `represent in the equation?