Question

The equations of three lines are given below.

Line 1: 6x-4y=-2
Line 2: 3y=-2x+4
Line 3: y=-2/3x-7

Line 1 and Line 2: Parallel Perpendicular or Neither

Line 1 and Line 3: Parallel Perpendicular or Neither

Line 2 and Line 3: Parallel Perpendicular or Neither

Answer 1

Line 1 ——> y= 3/2x +1/2
Line 2 ——> y= -2/3x+4/3
Line 3 ——> y= -2/3x-7

therefore,

Line 1 & Line 2 : Perpendicular
Line 1 & Line 3 : Perpendicular
Line 2 & Line 3 : Parallel


hope this helped :)