:)) Kin travels 720 miles by train at an average speed of 120 mph.

Ayaan flies the same distance at an average speed of 288 mph.

Find the difference between their travel times.

help asap!

"if it is my birthday, then it is snowing"

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

-81 -56 -27 0 81

step-by-step explanation: