Which equation represents a line which is parallel to the line 2x + 3y = -6?

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Fiona has to plot a histogram of the given data