MCQOPTIONS
Saved Bookmarks
| 1. |
A line through (-5, 2) and (1, -4) is perpendicular to the line through (x, -7) and (8, 7). Find the x. |
| A. | -4 |
| B. | -5 |
| C. | -6 |
| D. | -19/3 |
| Answer» D. -19/3 | |