I believe that would be b
5(a - 2b) - 3(a - 2b) |use distributive property: a(b - c) = ab - ac
= 5a - 10b - 3a + 6b
= (5a - 3a) + (-10b + 6b)
= 2a - 4b
2 delivery stops
Find the point that hits 5 on the "packaging delivery".
Then look down to find the 'x'
your x is 2
hope this helps
C because there are 60 seconds in a minute so if you multiply 600 x 60 you get 36000
