At her track practice, Marcella can run at 2.4 meters per second. She writes the equation y=2.4.0 to represent how many meters she runs after a certain number of seconds.
Which statement is true regarding the variables in the equation y = 2.4x?

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?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.