Question

13. Tell whether the lines through the given points are parallel,

perpendicular, or neither.
Line 1: (1, 2), (2,0)
Line 2: (0-1), (-2,-2)
A
parallel
B
perpendicular
neither

Answer 1

Parallel
Because if you plot the points on a graph the points both go horizontally. That means that these points are parallel to each other.

Answer 2

B

Explanation: