The train ride at the zoo covers a distance of 2 1/2 miles in 1/3 of an hour. how many miles per hour does the train go? how far can the train travel in 3 hours? show your work.

1) V = S / T;

V = (2 1/2) / (1/3) = (5/2) / (1/3) = 5/2 * 3 = 15/2 = 7 1/2 mph

2) S = V * T;

7 1/2 * 3 = 15/2 * 3 = 45/2 = 22 1/2 mil

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

answer: i guess 5 units?

step-by-step explanation: