Given that,
A circular running track is ¼ mile long.
Elena runs on this track, completing each lap in 1/16 of an hour
To find,
Elena’s running speed.
Solution,
Formula used :
Speed = distance/time

So, Elena’s running speed is 4 mph.
Answer:?????????????
Step-by-step explanation:
Could u send me a bigger picture so I can help!
Answer:
y=2x
Step-by-step explanation:
x independent?
y dependent
positive change? so srry