I know everyone is yearning for points so this question is for free points. 1 + 1=?
hurry to answer coz everyone is gonna crowd this question.

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.

The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?