Afootball team lost 8 yards on each of 2 plays. explain how you could use a number line to find the teams change in feild position after the 4 plays

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)

what i would say the best answer is a. 40.5