8. at an all-you-can-eat barbequefundraiser that you are sponsoring adults pay $6 for a
dinner and children pay $4 for a dinner. 212 people attend and you raise $1128. what
is the total number of adults and the total number of children attending?
a. what is a system of equations that you can use to solve this problem?
b. what method would you use to solve the system? why?

Num of plants = (original#ofplants)*(1.6)^t

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.