Triangle ABC lies in the coordinate plane such that its vertices are located at A(-2, 3), B(-7,12), and C(8, 7). If the midpoints of sides AB and BC were connected with a line segment, which of the following
would be its slope?
(3) -
(2)2
4)

Find the value of x for which the lines are parallel.

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.