You can use substitution and solve y-x=2 for y which is y= x+ 2 and plug it into the y of the other equasion and you get x=5 y=7
Its 23.1 one because in 23 minutes they travel three miles
Add them up and you have your answer
B. DEVELOPING A TIME LOG is the first step in beginning to control you time.
A. A COMBINATION OF LETTERS AND NUMBERS password is used to ensure security.
Time log is basically you recording or logging the activities you have done in a certain time of a day. As you do this daily and check on the log for a few days, you will notice that you have done things that are either unimportant and time consuming, in short time was wasted.
Time log is very helpful especially is you are very busy. It will not only help you manage your tasks in any given time, it will also show you the things you can do in a shorter amount of time and allow you to schedule time for relaxation.
Passwords should be composed of a combination of letter and numbers. Other use special characters just to tighten password security. It is better that users create passwords that may form a special meaning to them so that they will not forget it regardless of length and combination.
I only could find part of the triangle sorry, but u1 is 2 radical 2
