What is an equation of the line that passes through the points (2,-2) and (4,1) give me a real answer or reported.

Ihave trouble finding the nth term of a linear sequence

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?