6
perpendicular
No. They are parallel.
No because the slope of the second equation is 1/4 and for it to be perpendicular to the first equation it should be 1/3
The slopes of perpendicular lines are negative reciprocals.[ y = -3x + 2 ] is perpendicular to [ y = x/3 plus any number ].
3
"Y = any number" is perpendicular to "x = -3".
No. No. No. No.
No, they are perpendicular.
10 is.
The lines are mutually perpendicular.
8
The second equation works out as y = -1/2x+6 therefore it is perpendicular