Answer:
Use the equation
Step-by-step explanation:
y = mx + b
<span>get all your x one on side and y on the opposing side
so we have
xdy=4ydx
dy/y=4dx/x
</span><span>integrate both sides
</span><span>lny=4lnx+C
</span><span> y=e^(4lnx+C)
</span><span>The answer is y=cx^4 </span>
Answer:
Runners that decrease times are not improving
Step-by-step explanation:
1st . 2.23607
2nd 2.82843
3rd .1.73205
X<20-5y (the whole expression divided by 3)