Answer:
Perpendicular
Step-by-step explanation:
they are the same but the seccond one is minus so the lines go the opposite way
parallel
usually, you would put both into slope-intercept form...
but, you could also just use desmos :)
it's the last one.
both of them have ÀF as part of their angle.
6:8=9:12=12:16=15:20
y=45x+150
its a function but not a linear function
hope this helps
