Brett and jenny were comparing roller coaster data from around the world. the table below shows the information they gathered. calculate each roller coaster's rate. use this information to determine which roller coasters have a proportional relationship and select the corresponding rows on the table.

The graph and table shows the relationship between y, the number of words jean has typed for her essay and x, the number of minutes she has been typing on the computer. according to the line of best fit, about how many words will jean have typed when she completes 60 minutes of typing? 2,500 2,750 3,000 3,250