Please help me asap i’ll give you a thanks and 10 points

Given right triangle xyz, which correctly describes the locations of the sides in relation to

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at __ link to graph: .