The points (0, 3), (1, 4), (2,7), and (3, 12) are on the graph of a function.
Write an explicit function that can be
used to represent the function.

Yo! a girl out! prettty : ) i will give brainliest < 3 catherine saved some money and plans to add the same amount each week to her savings account. the table represents the number of weeks that she will save, x, and the total amount of money that she will have in her account, y.