perpendicular = negative reciprocal
should multiply with -8 to give -1
-8x = -1
x = -1/-8
perpendicular slope = 1/8
(explanation: perpendicular lines have a slope that is the negative reciprocal and multiply with 8 to give -1)
parallel slope = 8
(parallel lines have the same slope)
Answer:
ok ,ets do this
Step-by-step explanation:
-3x-3y=-24
divide the equation by 3
-x-y=-8
multiply -1
x+y=8
second equation
same equation
so answer is
