Answer:
y=-5/7(x+4)+7
Step-by-step explanation:
The last one is right because it’s per 1 unit or in this case day
A(b-c)=ab-ac
(1/7)(1/3h-1/2)=(1/7)(1/3h)-(1/7)(1/2)=1/21h-1/14
now we gots
6 and 1/7+1/21h-1/14
rearange
6 and 1/7-1/14+1/21h
make common denom which is 14
6 and 2/14-1/14+1/21h
6 and 1/14+1/21h
3+-4=-1
3-4=-1
-1=-1
so the answer is:
-1 = -1
Answer:
C
Step-by-step explanation:
srslly its easy just look at it
