Answer:
b I do believe
Step-by-step explanation:
can you help me
the answer is 140 hope this helped
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
