ANSWER ASAP 25 POINTS (I think the answer is positive please confirm

Greg spent $5.30 on bus fare twice during the week and earned $10.00 selling lemonade. If those were the only entries on Greg’s financial record, was the difference between his income and expenses positive or negative? (Enter + or – for your answer.)

Respuesta :

- becuase 5.30 x 2 is 10.6 and he only got 10 bucks
+ because even though he spent $5.30 on lemonade he got $10.00 and $10.00-$5.30=$4.70