Fran solved the equation 42 = x + 23. although her final answer was correct, she could have found it in a simpler way. which sentence best explains why?

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.

What is the value of f(x) = 2.2 for f(-2)?

Afootball is throw by a quarterback to a receiver