In both a table and a graph, I can tell if the relationship is proporportional if I - a
Divide X by Y
b
Divide Y by X

I need this ASAP

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.