Answer:
0
Step-by-step explanation:
if all the points lie on the same line then they have the same slope
So first we have to subtract 3y from 21 cause the oppisit of addition which is subtraction so you get 18y when we divide that with -8y and get y=2.25y
The answer is C: 36%
20/55 = .3636 repeating
Answer:
180
Step-by-step explanation:
you multiply 10 times 6 times 3