1 Let y = Erica's distance from home 2. Let y = Erica's speed As our subway train leaves Station A it accelerates to top speed, then maintains this speed until it begins to slow down and finally stops at Station B. 3. Let y = distance from Station A 4. Let y = speed of the train​

answer is a. 13.268 l know it is

california, bc u would have lots of freedom there.

answer: 104.283185

step-by-step explanation:

3.14159265359 + 3.14159265359= 6.28318530718

since you're subtracting 3 twice, i'm just gonna say -6

6.28318530718 - 6 = 0.28318530718

0.28318530718 + 5 = 5.28318530718

5.28318530718 + 99 = 104.283185307

simplified/solved

anwser:

-80x^2+158x+158