Seth has 15 cans of regular soda and 20 cans of diet soda he wants to create some identical refreshment tables that will operate during the high school football game he also doesn’t want to have any sodas left over what is the greatest number of refreshment tables that seth can stock

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.