Mrs. Carson pays Kristen $48 for babysitting six hours and mr. vanquez pays her $67.50 for babysitting nine hours who pays Kristen the better salary explain the answer

Mrs Carson gives the better deal, this is becuase when i set up an inequality 48/6 and 67.50/9, i divided 48 by 2 then added 24 to 48 so i could get them both so i can see what they give, so Mrs Carson gives 72 dollars every 9 hours and thats better than 67.50.