a) a train leaves westchester at 6.30. What time should it arrive at middlewich? b) Kate lives in Northton. She works in southam
and starts works at 9am. What is the time of the latest train that she can catch to get to work on time? C) how long does the train take to travel from the westchester to east wick?
1 answer:
You might be interested in
Let's define:
So, you can set up a system of equations:
Now, to solve for both of those values, solve the system of equations:
Now, plug that y-value into the first equation to solve for x:
Now, we have both the values. The smaller value (x) = 11.57 and the bigger value (y) = 16.43.
So, you can set up a system of equations:
Now, to solve for both of those values, solve the system of equations:
Now, plug that y-value into the first equation to solve for x:
Now, we have both the values. The smaller value (x) = 11.57 and the bigger value (y) = 16.43.