On May 1 Rufus Knight’s check register showed a balance of $505.23. Rufus had these transactions: May 4, check written for $34.66
May 7, check written for $98.62
May 9, deposit of $259.34
May 10, check written for $112.97.
Record each transaction and keep a running balance on the worksheet.
What was his check register’s balance on May 10?

4if you add the absolute values together

Look, when you want to do something like put it like x^2. x2 could mean x² or x₂. so to clear confusion, know the notation. to find the product multiply the x's and you get -8x and the y's and you get 6y. since it's all being multiplied it is just -8x6y, or answer a. although the better answer is -48xy(combining -8 and 6) because you should multiply constants whenever you can.

Do your own homework