Answer:
1.5
Step-by-step explanation:
Did they complete half of the trip? I think a word is missing!
Answer:
I took a test already for this it 78x2
Step-by-step explanation:
Welcome
Problem 1
Solving the system:
6A + 10B = 108
4A + 12B = 104 where A = cost of tickets in section A and B = cost of tickets in section B
A = 8
Problem 2
(10, -6)
Just subtract x + 3y = -8 from x + y = -14