Whats a thick thing + a fat thang?? ANSWER UR BEST

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

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.