Ive been super sick so im a little behind. . 1. a line goes through the points (8,9) and (-2,4) (a) what is the slope of the line? show your work (b) write the equation of the line in point-slope form. show your work (c) write the equation of the line in slope-intercept form. show your work.

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?

Cd is the perpendicular bisector of both xy and st, and cy=20. find xy.