10. Parallelogram ORST with vertices Q12, -1), R(7, 1), S(6, -2), and T(1, -4): (a) Reflection: in the line y = x

(b) Translation: (x, y)= (x - 3,y-7)

I really just need Q and R

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.