They used more cleaner in 2012 because the green line is higher in the year 2012 than it is in 2015.
the have identical length so to know the length of each pipe you should divide 22.4 by 7
22.4 / 7 = 3.2
Answer:
6 times whatever x is would be greater that -54
Answer:
Step-by-step explanation:
x + y = 8 ⇔ y = - x + 8
If x = 6 , then y = - 6 + 8 = 2
( 6, 2 )
If x = 0 , then y = 0 + 8 = 8
(0, 8)
If x = 8 , then y = - 8 + 8 = 0
(8, 0)
Fixed expense because it is a monthly payment
