Similarities between inferential and descriptive statistics

If you answer right ill give brainliest, : )

Which expression shows the sum of the polynomials with like terms grouped together

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