Answer:
51
Step-by-step explanation:
450 < 10x - 1x
450 < 9x
50 < x
you must sell 50 tickets to break even; 51 to make a profit
Answer:
The equation is equal to each other it ends up simplifying to
8a-39=8a-39
they are both equal to each other but if you simplify it even more thye undo each other so it becomes
0=0
Step-by-step explanation:
The given inequality is:

This inequality can be simplified as:
So, the solution to the given inequality in Interval Notation is [0,3]