If a line falls on the points (3, 1) and (9,5), what is its slope? Enter your answer as a fraction in lowest terms. Use a slash mark (/) as the fraction
bar.

Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?

Which of the following represents the range of the graph of f(x) below

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )