SOMEONE PLZ ME 10POINTS and only anwser if you know it!!

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

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.

Which graph represents the equation y =4x