You would have to graph it first
The formula for distance is (y2-y1)/(x2-x1)
Answer:
D = 1st / C = 2nd / A = 3rd / B = 4th
Step-by-step explanation:
We write the kinematic equations for each one.
We have then:
For Janene:
r = (9) * t
For Emily:
r = (8.25) * (t-16)
Equating both equations:
(9) * t = (8.25) * (t-16)
t (9-8.25) = - 132
t = -132 / (9-8.25)
t = -176
We observe that time is negative, which physically does not make sense.
This means that Emily does NOT reach Janene.
Answer:
Emily DOES NOT reach Janene
I think you have me beat LOL, I'm usually on this app for about 2 and 1/2 hours on average . But weekly.........its a big number lol