Which reflection will produce an image of arst with a
vertex at (2, -3)?
d
o a reflection of arst across the x-axis
o a reflection of arst across the y-axis
o a reflection of arst across the line y = x
o a reflection of arst across the line y = x
3,-2)
t(1,-4)

Whose mistake? can you give more details to what the question is asking?

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.