HELP ASAP PLEASE write the equation of the line that passes through the points (9,-6) and (-2,3) Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

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

Which of the following vectors are orthogonal to (2,1)? check all that apply