uppose you earned 7t+3 dollars on Monday and 11t−6 dollars on Tuesday. What were your total earnings? Simplify your answer.(1 point) Responses 18t+9 18 t plus 9 18t−3 18 t minus 3 −4t−3 negative 4 t minus 3 −4t+9 negative 4 t plus 9

18t-3