Which of the following beat defines labor

What is the best way to answer questions with a x expression in the question. for example 3x + 10x=?

Write and solve a real word problem that involves determining distance on a coordinate plane

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