Given the quadratic expression (x+2) (x-7), explain in words how to write this in standard form as if you are explaining to someone who has not learned about how to write it in standard form. “ In order to write this in standard form, first you need to... second you need to... then you need to...”

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