True or False? Please tell. This is kinda hard 4 me.

Find the equation of the line passing through the point (–1, 5) and perpendicular to the line 3x + y = 4.

After considering options, a student using the problem-solving process should next

Afootpath is to be constructed in a park in the shape of a parallelogram. when a coordinate plane is laid over a map of the park, the vertices of the footpath are (-4,2) (8,2) (11,7) and (-1,7). what is the perimeter of this path