#### Answer

Part A. slope is -5/2 Part B. The line is decreasing. Part C. (0,10) Part D. (4,0)

#### Work Step by Step

Part A.
Rise/Run = -10/4 = -5/2
Part B.
The line has a negative slope so it is decreasing.
Part C.
The line crosses the y-axis at 10 making the point of intersection (0,10).
Part D.
The line crosses the x-axis at 4 making the point of intersection (4,0).