6 and 1/2= 13/2. 13/2*1/6=13/12 so they spent 1 and 1/12 of an hour on recess
Step-by-step explanation:
Divided by zero is undefined. Hence B is the answer.
Answer:
A system of two equations can be classified as follows
Step-by-step explanation:
If the slopes are the same but the y-intercepts are different, the system has no solution. If the slopes are different, the system has one solution. If the slopes are the same and the y-intercepts are the same, the system has infinitely many solutions.
10. 10
11. -2.8
Hope u enjoyed xD
Not sure I’ll be back with the anwer I need to get my calculator