PLEASE HELP!!

Find the domain of the relation:
{(-4, -1), (-2, 1), (0, 1), (2, 3), (4,0)}

{-1,0, 1,3}

{-4, -2, -1, 0, 1, 2, 3, 43

{-4, -2, 0, 2, 4}

{-4, 0, 2, 4}

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.