Tyler and elena are on the cross country team.
tyler’s distances and times for a training run are shown on the graph.

elenas distances and times for a training run are given by the equation y=8.5x,
where x represents distance in miles and y represents time in minutes.

who ran farther in 10 minutes? how much farther? explain how you know.

Tyler ran 0.06 miles farther than Elena

Step-by-step explanation:

From the graph we can find the distance ran by Tyler in 10 minutes is approximately 1.24 miles

Given the equation for Elena's distances and times is

y=8.5x, where x is the distance in miles and y is the time in minutes, we can know the value of x when y = 10 minutes

miles

With this numbers at hand, we can infer Tyler ran 1.24 - 1.18 = 0.06 miles farther than Elena

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680

okay..i will pick 8!