Who could help me on the last part

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

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

What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3