Qr has the endpoints q(–10, 7) and r(1, –4). gabrielle found the x-coordinate of the point that partitions the directed line segment qr in the ratio 2: 3. her work is shown below. 1. x = (x2 – x1) + x1 2. =(1 – (–10)) + (–10) 3. =(11) – 10 4. = = the x-coordinate of the point p that partitions the directed line segment qr in the ratio 2: 3 is , or –5.6. the y-coordinate of the point p is

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?