A triangle is translated by using the rule (x, y) → (%-4,9+1), which describes how the figure is moved? four units left and one unit down four units left and one unit up one unit right and four units down one unit right and four units up

Iam confused on this my self

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.