Answer:
The second one
Step-by-step explanation:
Your one is the correct
No it is not a function. You have to be able to write y=mx+b
55°
Step-by-step explanation:
110+15+x =180
x = 180 - 125
x = 55°
I don't know honey, but I think it can be the 2nd choice, the answer...
50 miles/1 hour = ? miles/200 miles.
I hope I helped and goodluck :)