Can someone help me with this

juan

Step-by-step explanation:

juan won causs he got to 4 meters in 13 mins whereas Antonio did it in 15 mins

for the second part just describe how the differences between the line such as Antonio starts off really fast but slows down

juan starts off at a slow pace behind Antonio but gradually catches up and overtakes him as Antonio stops for a rest for 2 mins

answer: -1

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c