Ana runs 3/4 mile in 6 minutes, or 1/10 hour. assuming she runs at a constant rate, what is her speed, in miles per hour

Ana's speed in miles per hour is

Ana's speed in miles per hour can be determined by dividing the distance she ran by the time she ran. The time measurement that would be used would be hour instead of minutes because the question requests that the speed be determined in miles per hour

Speed = distance ÷ time

Distance =  

Time =  

Speed = ÷

Speed =   x 10 = = miles per hour

In order to determine Ana's speed, divide the distance she ran by the time she ran.

To learn more about speed, please check: link

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.