3) Using y = 0.86x + 3.302 where x is the length of the forearm and y is the length of
the foot, how long would the foot be if the
forearm was 17 inches long?
Show your work.

the answer is (-8,-5)

step-by-step explanation:

the endpoint to midpoint is half the length. the length is (-2,-1) so when you are at the midpoint just add it to it to find your answer -6+(-2)= -8 and -4+(-1)=-5 so (-8,-5)

apex says the answer is true