S adding the quantity -12 + 8r to an expression the same as subtracting -8r + 12 from the same
expression? Explain your reasoning.

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school