Answer please thanks

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Hey am have account in but wished to create an account here you guys will me with my make new friends of uk !