Answer: Perpendicular.
Step-by-step explanation:
If you multiply the slopes together you will get -1:

<em>Parallel means they have the same slope, so that is easily ruled out here.</em>
Answer: 2(3x+2y) and 6x+12y
For this question, you need to find the average number of minutes each girl trained for,
let me know if you would like help solving this :)
Answer: 105
Step-by-step explanation:
101+95+59= 255
360-255=x
255+x=360
255+150=360
x=150