Delete and focus on the intersection of and . Keeping points B and C fixed, move point A to different locations and observe how changes. What must you do to increase or decrease ? What happens if you move point A to a location directly on ? What is at this location? Explain.

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.