Answer:
THE ANSWER IS 68
Step-by-step explanation:
1.D
2.c
f(m/4)=8(m²/16)-4(m/4)
=m²/2-m
f(-4)=-3(-4)²+5(-4)
=-3(16)-20
=-48-20
=-68
______the answer is Y=0.25X+3
miles
