contestada

Determine whether the lines are parallel, perpendicular, or neither. One line passes through points (3,1) and (-2,-2); Another line passes through points (5,5) and (4,-6)

Respuesta :

Answer:

Step-by-step explanation:

(-2) - 1               y2 - x2

------------                                  m = -3/-5 simplied to 3/5.

(-2) - 3             y1 - x1

5 - (-6)

-----------                                   m = 11/1 simplied to 11

5 - 4          

Lines are neither perpendicular or parallel since for parallel the lines have to have the same slope (m) and for perpendicular the lines have to have a negative recipracal.