The graph on the top right would represent a function. A function line on a graph includes one line going in one direction. It's not 2 lines, its not just dots either and it definitely isn't in a square because, as I said, it goes in ONE direction. Hope this helped!
Answer:
perimeter of a square= 4 times square root of area
And what else is in the problem I do not get what the problem is
Answer:
time = distance / speed
time = 200/10
= 20
Step-by-step explanation:
