I need help with this pls

See below;

Step-by-step explanation:

For each consecutive vale of x, simply substitute into the chart as x, solving for the output of y;

Input ( x ) | Function Rule ( y = x / 2 ) | Output y |

     0        |               y = 0 / 2               |       0       |

      1        |                y = 1 / 2               |      0.5     |

     2        |                y = 2 / 2              |        1       |

     4        |                y = 4 / 2               |        2      |

48 / 6 = x

in this case, x will equal the amount of money in each card!

x therefore will be 8.

trent had $8 in each birthday card.